000 00431nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a519.9 V5
100 _a"Venkata Rao, K"
245 0 _aIntroduction to Quantitive Techniques and Data Processing
250 _a\\197500ENGGPSX
260 _aS Chand
260 _b1975
260 _cDelhi
300 _axiii+258p
500 _aincludes index and biblioraphy
942 _cBK
999 _c37507
_d37507