000 00360nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e131020
_aMAIN
041 _aEnglish
082 _a658.4033 K849Q
100 _aKothari, C R
245 0 _aQuantitative techniques
260 _aNew Delhi
_bVikas publishing House
_c1978
300 _a594p p.
942 _cBK
999 _c98523
_d98523