000 00399nam a2200157Ia 4500
008 241225s9999 xx 000 0 und d
020 _a8186308385
082 _a624.8
_bSIN
100 _aSingh, Gurucharan
245 0 _aCivil engineering drawing
260 _aDelhi :
_bStandard Publisher,
_c1994
300 _a412.
365 _a85
650 _aCivil engineering
700 _aSharma, Subhash C.
999 _c25472
_d25472