000 00306nam a2200121Ia 4500
008 180713s9999 xx 000 0 und d
082 _aRS-690.0218
_bISI-N
245 0 _aNATIONAL BUILDING CODE OF INDIA 1970
_b: ISI NO. SP
260 _aND
_bISI
_c1978
270 _aLUCKNOW
300 _bHB
_a25
942 _cREF
999 _c6967
_d6967