000 00375nam a2200121Ia 4500
008 211209s1972 xx 000 0 und d
041 _aeng
082 _a660.06 N72 VEN/PRA
100 _aVENKATESHWARULU, D
245 _aPARTICLE TECHNOLOGY : PROCEEDINGS OF THE SEMINAR HELD IN JAN 79
260 _aMADRAS
_bCHEMICAL ENGINEERING DEVELOPMENT CENTRE , IIT
_c1972
300 _a642
999 _c16089
_d16089