00424nam a2200133 a 450000500170000000800410001704100080005808200110006610000220007724500980009926400390019730000320023665000220026820260717090723.0260717s1972    ii            000 0 eng d  aeng04a320.011 aMitchell, Joyce M10aPolitical analysis and public policy : introduction to political science /cMitchell, Joyce M 1aNew Delhi :bThomson press,c1972.  axxv, 685 p. : ill. ; 24 cm. 4aPolitical science