000 00264pam a2200121 a 4500
020 _c
041 _aeng
100 _aDoebelin.E.
245 _aMeasurement Systeam
_hTextual Documents
260 _aNew Delhi
_bMcGraw Hill
_c1990
300 _a960p.
930 _a14040
999 _c90941
_d90941