000 00330nam a2200109Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 0 _aJournal of Scientific & Industrial Research
260 _cJanuary-June, 1962
_bThe Council of Scientific & Industrial Research
_aNew Delhi
300 _bV. 21A
942 _cJRBV
999 _c16506
_d16506