000 00297nam a2200121Ia 4500
999 _c36725
_d36725
020 _a9788185617800
100 _aChapman WAJ.
245 _aWorkshop technology Part 1 : an introductory course in SI Units
250 _a5
260 _c2004
_bVIVA BOOKS
_aNew Delhi
300 _a412
942 _cBB