000 00314nam a2200133Ia 4500
008 230912s9999 xx 000 0 und d
082 _a624
100 _aSingh, Gurcharan
245 0 _aCivil Engineering Drawing
260 _bSTANDARD PUBLICATION
260 _c2011
300 _a412
700 _aCHANDER, SUBHASH
999 _c82121
_d82121