000 00320nam a2200109Ia 4500
008 180713s9999 xx 000 0 und d
082 _a624
_bISI-I
245 0 _aINDIAN STANDARD SPECIFICATIN FOR EXTENDED BRANCH PIPE FOR FIRE BRIGADE USE
_b: ISI NO.11101- 1984
260 _aND
_bISI
_c1977
270 _aLUCKNOW
942 _cGB
999 _c1996
_d1996