000 00425nam a2200121Ia 4500
001 MPKV059983
008 120911s9999 xx 000 0 und d
082 _a660
245 _aJournal of Scientific and Industrial Reserach series [A]:General Vol.18 No.1-12
_c;
246 _aJournal of Scientific and Industrial Reserach series [A]:General Vol.18 No.1-12
260 _aNew Delhi
_bC.S.I.R
_c1959
650 _aChemical Engineering
999 _c57970
_d57970