000 00284nam a2200121Ia 4500
999 _c25850
_d25850
100 _aGurucharan Singh
245 _aBuilding Planning Designing and Scheduling
250 _a3
260 _c1998
_bSTANDARD PUBLISHERS
_aDelhi
300 _a388
700 _aJagdish Singh
942 _cBB