000 00316nam a2200121Ia 4500
008 250430s9999||||xx |||||||||||||| ||und||
082 _aSIN
_b604.2
100 _aSINGH GURUCHARAN
_958508
245 0 _aCIVIL ENGINEERING DRAWING
260 _bSTANDARD PUBLISHERS DISTRIBUTORS
_aNEW DELHI
300 _a386
942 _cBK
999 _c69076
_d69076