%0 Conference Paper
%A Wani, S P
%A Rupela, O P
%A Lee, K K
%B Transactions of the 15th World Congress of Soil science
%C Acapulco, Mexico
%D 1994
%F icrisat:5685
%P 245-262
%T BNF technology for sustainable agriculture in the semi-arid tropics
%U http://oar.icrisat.org/5685/