Environmental pollution and agriculture
Kumar Arvind
Environmental pollution and agriculture - New Delhi A P H Publishing Co. India 2002 - xii,531p. cm.
8176843214
General Book
Agricultural Geography
U672(J):(G:55).2.P, P2
Environmental pollution and agriculture - New Delhi A P H Publishing Co. India 2002 - xii,531p. cm.
8176843214
General Book
Agricultural Geography
U672(J):(G:55).2.P, P2
