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041 _aENGLISH
082 _a670.42 CHO
082 _bHAJ
100 _aHAJRA CHOUDHURY S K; HAJRA CHOUDHURY A K; NIRJHAR ROY
245 0 _aELEMENTS OF WORKSHOP TECHNOLOGY : VOLUME 1 MANUFACTURING PROCESSES
250 _a11
260 _bMEDIA PROMOTERS AND PUBLISHING PRIVATE LIMITED
260 _c2000
300 _a653
650 _aMECHANICAL
650 _bGENERAL
942 _cBK
999 _c12978
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