000 00288nam a2200121Ia 4500
008 201201s9999 xx 000 0 und d
082 _a624.1834
100 _aKRISHNA, JAI
245 0 _aPLAIN AND REINFORCED CONCRETE
250 _aV 1
260 _bROORKEE, NEM CHAND
_c1963
942 _cOB
999 _c16610
_d16610