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008 221105s9999 xx 000 0 und d
020 _a8185099057
041 _aENGLISH
082 _a621 ROY
082 _bROY
100 _aROY K P; HAJRA CHOUDHURY S K; HAJRA CHOUDHURY A K
245 0 _aELEMENTS OF MECHANICAL ENGINEERING
250 _a5
260 _bMEDIA PROMOTERS AND PUBLISHING PRIVATE LIMITED
260 _c1997
300 _a561
650 _aMECHANICAL
650 _bMECHANICAL ENGINEERING
942 _cBK
999 _c823
_d823