000 00414nam a2200145Ia 4500
008 220226b1967 xxu||||| |||| 00| 0 eng d
080 _a66.069.82
_bVAL-A
100 _aValentine, F. H. H.
650 _aBusiness management engineering
906 _a019807
005 20220226214554.0
040 _aIIT, New Delhi
245 _aAbsorptions in gas liquid dispersions: some aspects of bubble tech
_b
_c
_f
260 _aLondon
_bE & F.N. Spon
_c1967
300 _a
_b212p.
999 _c6027
_d6027