00490nam a22001457a 4500 T-44 Syed Waqar Hussain 48367 Use of recycled / waste polythene cement and sand to reduce the shrinkage potential of the clay liner in arid / semi arid regions Syed Waqar Hussain Risalpur. MCE, NUST 1995 p223.: ill,; 30 cm. 0 0 0 T_44 Thesis 34811 Nasrullah Abeer 47638 ddc BK 551339 551339 0 0 ddc 0 0 MCE MCE 2014-12-11 0 T-44 MCE-T-44 2014-12-11 2014-12-11 BK Thesis