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040 _aSOETPKD
041 _aEnglish
100 _aNARAYANAN, C. M.
245 _aMECHANICAL OPERATIONS FOR CHEMICAL ENGINEERS
250 _a2ND
260 _bKHANNA PUBLISHERS
_aDELHI
_cNA
300 _aNA
_bNA
500 _a836-841, 896-900
650 _aNA
650 _aNA
700 _aBHATTACHARYA, B. C.
_42nd Auth
942 _cBK
999 _c22889
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