000 00331nam a2200121Ia 4500
008 220201s1994 xx 000 0 eng d
082 _bBIS
100 _aBurean of India Standerdes
245 0 _a15-2395-P+2-1994 painting of content masary & olaster sufaces
260 _aNew Delhi
_bB I S
_cJu;ly1994
300 _a5
942 _2ddc
999 _c28410
_d28410