000 | 00389pam a2200157a 44500 | ||
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008 | 230515b2008 xxu||||| |||| 00| 0 eng d | ||
020 | _aNULL | ||
041 | _aENGLISH | ||
082 | _a660.281/WAT | ||
100 | _aHOUGEN/WATSON | ||
245 | _aCHEMICAL PROCESS PRINCIPLES VOL-II | ||
250 | _aO | ||
260 |
_aDELHI _bCBS PUBLISHER AND DISTRIBUTORS _c2008 |
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300 | _aXVIII-IVI | ||
650 | _aNULL | ||
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_c646432 _d646432 |