Sustainable hill agriculture /
Prakash, N
Sustainable hill agriculture / by N. Prakash(et all)(Edited). - New Delhi : Today & Tomorrow's Printers and Publishers ; 2010. - 599p., 25 cm.
8170194539
630 / PRA
Sustainable hill agriculture / by N. Prakash(et all)(Edited). - New Delhi : Today & Tomorrow's Printers and Publishers ; 2010. - 599p., 25 cm.
8170194539
630 / PRA