00349nam a2200121Ia 4500008004100000100004400041245005100085260004700136300000900183650001300192942000700205999001500212190216s9999||||xx |||||||||||||| ||und||  aRodney D Johnson & Bernard R Siskin 0aQuantitative Techniques For Business Decisions  bPublications Division Govt. Of Indiac1977  a485p  aCommerce  cBK  c4251d4251