%0 Conference Paper %A Smith, G D %A Laryea, K B %A Coughlan, K J %B International Symposium on Applied Soil Physics in Stress Environments %C Islamabad (Pakistan) %D 1990 %F icrisat:4559 %P 167-193 %T Managing Soil Structure Under Rainfed Conditions %U http://oar.icrisat.org/4559/