000 00338nam a2200109Ia 4500
008 211014s1991 xx 000 0 und d
041 _aeng
100 _aBalamohan
245 _aEstimation of some quarternary compounds in formulations by a simple tetrimetric method
260 _aOOTY
_b"JSS AHER, Mysore"
_c1991
700 _aUnnikrishnan S
999 _c102408
_d102408