000 00363nam a2200109Ia 4500
008 180713s9999 xx 000 0 und d
082 _a624
_bISI-I
245 0 _aINDIAN STANDARD METHOD OF TEST FOR MATERIALS FOR USE IN THE PREPARATION OF MAGNESIUM OXYCHORIDE FLOORIN G COMPOSITIONS
_b: ISI NO 10132-1982
260 _aND
_bISI
_c1962
270 _aLUCKNOW
942 _cGB
999 _c2468
_d2468