000 00295nam a2200121Ia 4500
008 160710s2003 xx 000 0 und d
082 _a668.9 GUP
100 _aGUPTA, JYOTI
245 _aSYNTHESIS OF POLYCRYLIC ACID BASED ...
260 _bJYOTI GUPTA
_c2003
300 _a58
942 _2ddc
_cTD
999 _c78182
_d78182