Kochhar, P. L. [from old catalog]
A text book of plant physiology for B.Sc. and agriculture classes. With a foreword by A.C. Joshi. - Delhi, Atma Ram, 1951. - 316 p.
ltf91076577
4QK 108
A text book of plant physiology for B.Sc. and agriculture classes. With a foreword by A.C. Joshi. - Delhi, Atma Ram, 1951. - 316 p.
ltf91076577
4QK 108