1. A Treatise on dinitrigen fixation
Author: / Section 3 , edited by W.S. Silver ,Section 4 by A.H.Gibson
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Nitrogen - fixation,Micro- organisms, Nitrogen - fixing,Legumes
Classification :
QR89
,.
7
.
T
73
1977
