000 00306nam a2200121Ia 4500
008 250430s9999||||xx |||||||||||||| ||und||
082 _aSIN
_b690.1
100 _aSINGH GURUCHARAN
_958378
245 0 _aBUILDING CONSTRUCTION TECHNOLOGY
260 _bSTANDARD BOOK HOUSE
_aDELHI
300 _a740
942 _cBK
999 _c68893
_d68893