1. Breeding pest-resistant trees
پدیدآورنده : edited by H.D. Gerhold [and three others].
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Tree breeding, Congresses.,Trees-- Disease and pest resistance, Congresses.
2. Breeding pest-resistant trees : proceedings of a N.A.T.O. and N.S.F. advanced study institute on genetic improvement for disease and insect of forest trees
پدیدآورنده : Edited by H. D. Gerhold )and others(
کتابخانه: Central Library and Documentation Center (Kerman)
موضوع : Congresses ، Trees - Breeding,Congresses ، Trees - Disease and pest resistance
رده :
SB
750
.
B7
1966