000 00281nam a2200121Ia 4500
082 _a624.02 SIN
100 _aSINGH, GURCHARAN
110 _aCHANDER, SUBASH
245 _aCIVIL ENGINEERING DRAWING
260 _bSTANDARD PUBLISHERS DIST.
_c2007
300 _a412
942 _2ddc
_cB
999 _c64188
_d64188