000 00240nam a2200097Ia 4500
008 180713s9999 xx 000 0 und d
100 _aKRISHNA, JAI & JAI
245 0 _aPLAIN AND REINFORCED CONCRETE
260 _aROORKEE
_bNEMCHAND
942 _cGB
999 _c7990
_d7990