21.
Agricultural ecology / Joy Tivy.
by Tivy, Joy.
Material type: ; Format:
print
; Literary form:
Not fiction
Publisher: Harlow : Longman Scientific & Technical, 1990Availability: No items available
22.
Land and food: the challenge of sustainable agriculture in the tropics / ed. by Gerald Foley; introduction by Lloyd Timberlake; phototext by Gerald Foley, Robert Dellere; epilogue by Robert Dellere; forwarded by Daniel Assoumou Mba.
by Foley, Gerald.
Publisher: Wageningen, The Netherlands : Technical Centre for Agriculture and Rural Co-operation (CTA), c1989Availability: Items available for loan: Matheson Library [Call number: 574.52623 L253] (4).
23.
Agricultural ecology and environment : proceedings of an International Symposium on Agricultural Ecology and Environment, Padova, Italy, 5-7 April 1988 / edited by M.G. Paoletti, B.R. Stinner, and G.G. Lorenzoni.
by Paoletti, M. G | Stinner, B. R | Lorenzoni, G. G.
Publisher: Amsterdam : Elsevier, 1989Availability: Items available for loan: Matheson Library [Call number: 574.5264 A278] (1).
24.
Secrets of the soil / Peter Tompkins & Christopher Bird.
by Tompkins, Peter | Bird, Christopher, 1928- .
Material type: ; Format:
print
; Literary form:
Not fiction
Publisher: London : Viking Arkana, c1991Availability: Items available for loan: Matheson Library [Call number: 631.4 T662s] (1).
25.
Agroecology / [edited by] C. Ronald Carroll, John H. Vandermeer, Peter Rosset.
by Carroll, Carl Ronald | Vandermeer, John H | Rosset, Peter.
Material type: ; Format:
print
; Literary form:
Not fiction
Publisher: New York : McGraw-Hill, c1990Availability: Items available for loan: Matheson Library [Call number: 333.76 A281] (1).
26.
Farming for the future : an introduction to low-external-input and sustainable agriculture / Coen Reijntjes, Bertus Haverkort and Ann Waters-Bayer.
by Reijntjes, Coen | Waters-Bayer, Ann | Haverkort, Bertus.
Material type: ; Format:
print
; Literary form:
Not fiction
Publisher: Leusden, Netherlands : ILEIA, 1992Availability: Items available for loan: Matheson Library [Call number: 630.2 R379f] (3).
27.
The biodiversity of microorganisms and invertebrates : its role in sustainable agriculture, Proceedings of the First workshop on the Ecological Foundations of Sustainable Agriculture (WEFSA 1) London, 26-27 July 1990 / edited by D.L. Hawksworth.
by Hawksworth, D. L | Workshop on the Ecological Foundations of Sustainable Agriculture (WEFSA 1) (1st : 1990 : London) .
Material type: ; Format:
print
Publisher: London : C.A.B. International, 1991Availability: Items available for loan: Matheson Library [Call number: 631.523 B615] (1).
28.
Crop ecology : productivity and management in agricultural systems / R.S. Loomis, D.J. Connor.
by Loomis, R. S | Connor, D. J.
Material type: ; Format:
print
; Literary form:
Not fiction
Publisher: Cambridge [England] : Cambridge University Press, 1992Availability: Items available for loan: Matheson Library [Call number: 631 L833] (1).
29.
Soil biota, nutrient cycling, and farming systems / [edited by] M.G. Paoletti, W. Foissner, D. Coleman.
by Paoletti, M. G | Foissner, Wilhelm | Coleman, D. C.
Material type: ; Format:
print
; Literary form:
Not fiction
Publisher: Boca Raton : Lewis Publishers, c1993Availability: Items available for loan: Matheson Library [Call number: 630.2745404 S683] (1).
30.
Biotic diversity in agroecosystems : papers from a symposium on agroecology and conservation issues in Tropical and temperate regions, University of Padova, Padova Italy, 26-29, September 1990. / edited by M.G. Paoletti and D. Pimentel.
by Paoletti, M. G | Pimentel, D.
Material type: ; Format:
print
Publisher: Amsterdam, The Netherlands : Elsevier, 1992Availability: No items available Lost (1).
31.
AEZ in Asia : proceedings of the regional workshop on agro-ecological zones methodology and applications, held at FAO Regional Office for Asia and the Pacific (RAPA) Bangkok, Thailand, 17-23 November 1991.
by Food and Agriculture Organization of the United Nations.
Material type: ; Format:
print
Publisher: Rome : Food and Agriculture Organization of the United Nations, 1994Availability: No items available Lost (1).
32.
Farming and the environment / Mark Lambert.
by Lambert, Mark.
Material type: ; Format:
print
; Literary form:
Not fiction
; Audience:
Juvenile;
Publisher: Austin, Tex. : Steck-Vaughn, c1991Availability: No items available Lost (1).
33.
The ecology of intercropping / John Vandermeer.
by Vandermeer, John H.
Edition: 1st pbk. ed.Material type: ; Format:
print
; Literary form:
Not fiction
Publisher: Cambridge, Eng. : Cambridge University Press, 1992Availability: No items available Lost (2).
34.
AEZ in Asia : proceedings of the regional workshop on agro-ecological zones methodology and applications, held at FAO Regional Office for Asia and the Pacific (RAPA) Bangkok, Thailand, 17-23 November 1991.
by Food and Agriculture Organization of the United Nations.
Material type: ; Format:
print
Publisher: Rome : Food and Agriculture Organization of the United Nations, 1994Availability: No items available
