%0 Edited Book
%C Aleppo, Syria
%D 1999
%E van Duivenbooden, N
%E Pala, M
%E Studer, C
%E Bielders, C L
%F icrisat:493
%I International Center for Agricultural Research in the Dry Areas
%T Efficient soil water use: the key to sustainable crop production in the dry areas of West Asia, and North and Sub-Shararan Africa: proceedings of the Workshop, Niamey, Niger, 26-30 April 1998 and proceedings of the Workhop, Amman, Jordon, 9-13 May 1999
%U http://oar.icrisat.org/493/