000 003480000a22001450004500
245 _aReference book on chemical engineering vol.1
100 _aSen, D.
260 _aNew Delhi
_bNew Age
_c2005
300 _ax, 352p. : ill.
020 _a8122416608
080 _a66(03)
_bS4
650 _aCHEMICAL ENGINEERING
041 _aEN
942 _cBK
999 _c35915
_d35915