000 00346nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a8186308385
082 _a624
082 _bSIN
100 _aSingh Gurucharan
245 0 _aCivil Engineering Drawin
260 _aNew Delhi
260 _bStandard Pub.
260 _c2000
300 _a411
999 _c39004
_d39004