00346nam a22001217a 450000500170000000800410001704000130005808200240007110000200009524500560011526000420017130000110021320180228103047.0170817b        xxu||||| |||| 00| 0 eng d  cPK-LaUMT  aZIAC 300.018bKAU-M  aKaufmann, Felix  aMethodology of the social sciences/cFelix Kaufmann  aNew Jersey:bHumanities Press, c1958  a272 p.