Journal of the Indian Society of Agricultural Statistics. v.21, 1969
Amble, V.N., ed.
Journal of the Indian Society of Agricultural Statistics. v.21, 1969 edited by V.N. Amble - New Delhi Indian Society of Agricultural Statistics 1969 - v.21, 117 p.; 25cm.
00196363
Journal of the Indian Society of Agricultural Statistics. v.21, 1969 edited by V.N. Amble - New Delhi Indian Society of Agricultural Statistics 1969 - v.21, 117 p.; 25cm.
00196363