000 00514nam a2200217Ia 4500
008 210529s9999||||xx |||||||||||||| ||und||
040 _aSOETPKD
041 _aEnglish
082 _a660.2842
100 _aCHATTOPADHYAY, P.
245 _aUNIT OPERATIONS OF CHEMICAL ENGINEERING,VOL-I
250 _aIST
260 _bKHANNA PUBLISHERS
_aDELHI
_c1998
300 _aNA
_bNA
500 _a1580-85
650 _aNA
650 _aNA
700 _aNA
_42nd Auth
942 _cBK
999 _c23604
_d23604