000 00299nam a2200097Ia 4500
008 220405s1998 xx 000 0 und d
041 _aeng
100 _aChakravarty, P.
_9281247
245 _aSystematic Analysis Data processing and Quantitative Techniques
260 _aCalcutta
_bAllied Books
_c1998
999 _c250664
_d250664