000 00601nam a2200181 4500
001 00457361
005 20170508214602.0
008 950520s1971 nyuab b 00100 eng
020 _a0471801925
245 0 0 _aConservation of natural resources /
_ceditor: Guy-Harold Smith; contributors: Robert M. Basile ... [et al.].
250 _a4th ed.
260 0 _aNew York :
_bWiley,
_c1971.
300 _axiii, 685 p. :
_bill., maps.
650 0 _aConservation of natural resources
_zUnited States.
651 0 _aUnited States
_xEconomic conditions.
700 1 0 _aBasile, Robert M.
700 1 0 _aSmith, Guy-Harold.
942 _2ddc
_cBK
999 _c3301
_d3301