000			00511nam a2200205Ia 4500
008			160330s9999||||xx |||||||||||||| ||und||
020			_a0-7069-0642-x
040			_aCentral Library-NITS
041			_aEnglish
082			_a519.2 _bKOT
100			_aKothari, C. R.
245			_aQuantitative techniques _cby C. R. Kothari
260			_aNew Delhi _bVikas _c1978
300			_a369p. : ill.
500			_aIncludes index
650			_aOperation research
650			_aProbability
650			_aSampling
942			_cBK
999			_c1826 _d1826