000 00302nam a2200109Ia 4500
008 180713s9999 xx 000 0 und d
082 _a624
_bISI-I
245 0 _aINDIAN STANDARD SPECIFICATION FOR DRAWING FILING EQUIPMENTS
_b: IS NO 2695-1974
260 _aND
_bISI
_c1967
270 _aLUCKNOW
942 _cGB
999 _c2446
_d2446