@ARTICLE {AYANABA:1982e, title = {Acid-A1 tolerance and effectiveness of promiscous rhizobia in symbiosis with cowpea and soybean. Poster no. P15:8}, author = {Ayanaba, A. and Munns, D. N. }, journal = {Presented at XIII International Congress of Microbiolgy, 8-13 August 1982,Boston, Mass USA}, year = {1982}, }