000 00428nam a2200181Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
082 _a691
_bPUN
100 _aPUNMIA, B C . JAIN, ASHOK KUMAR AND JAIN, ARUN KUMAR
245 _aBUILDING MATERIALS
250 _aCopy
260 _bSTANARD PUB.
_c2008
300 _a666
490 _aN
690 _aFET
690 _aCIVIL ENGINEERING
999 _c20738
_d20738