000 00245nam a2200109Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aMAHAJAN.M
245 2 _aA TEXT BOOK OF METROLOGY
260 _bNEW AGE
_c1998
300 _a396
942 _2ddc
_cGE
999 _c669
_d669