National Symposium on Agricultural Research and Development Since Independece (Held at New Delhi, March 4-12, 1973)
ICAR, New Delhi
National Symposium on Agricultural Research and Development Since Independece (Held at New Delhi, March 4-12, 1973) National Symposium on Agricultural Research and Development Since Independece (Held at New Delhi, March 4-12, 1973) ICAR, New Delhi; - New Delhi I.C.A.R. Apr-74 - 641 + v pp
National Symposium on Agricultural Research and Development Since Independece (Held at New Delhi, March 4-12, 1973) National Symposium on Agricultural Research and Development Since Independece (Held at New Delhi, March 4-12, 1973) ICAR, New Delhi; - New Delhi I.C.A.R. Apr-74 - 641 + v pp