00418nam a2200133Ia 4500008004100000020001500041020001900056082002100075100001800096245004700114260004200161300001000203490007100213240812b        |||||||| |||| 00| 0 eng d  a0201076101  a978-0201076103  a300.183bT914.QA  aTufte, E. R.   aQuantitative analysis of social problems /  aMassachusetts:bAddison-Wesley,c1970  a449p.  aAddison-Wesley series in Behavioral Sciencev: Quantitative method