Management of threatening plant diseases of national importance.
Agnihotri VP Ed.
Management of threatening plant diseases of national importance. - New Delhi Malhotra Pub House 1997 - x,314p cm.
70939
Textual
I:438:55, N7
Management of threatening plant diseases of national importance. - New Delhi Malhotra Pub House 1997 - x,314p cm.
70939
Textual
I:438:55, N7
