Prem Nath, plant geneticist.
Vegetables for the tropical region / Prem Nath. - New Delhi : Indian Council of Agricultural Research, 1976. - iii, 109 p. : ill. - I.C.A.R. low-priced books series ; no. 2 .
Vegetables--Tropics.
Vegetables for the tropical region / Prem Nath. - New Delhi : Indian Council of Agricultural Research, 1976. - iii, 109 p. : ill. - I.C.A.R. low-priced books series ; no. 2 .
Vegetables--Tropics.