000 00291nam a2200121Ia 4500
008 220201s1979 xx 000 0 eng d
100 _aGUPTA R C
245 0 _aSTANDARD EXAMPLES IN ENGINEERING METROLOGY
250 _a1
260 _aDELHI
_bKHANNA PUB
_c1979
300 _a151
942 _2ddc
999 _c89840
_d89840