01131nam--2200373---450-99000133073020331620090331114230.0000133073USA01000133073(ALEPH)000133073USA0100013307320040105d1975----km-y0itay0103----baengUK||||||||001yyMeasuring occupational inheritanceThomas W. PullumAmsterdam [etc.]Elsevier1975XIV, 184 p.23 cmProgress in mathematical social science52001Progress in mathematical social science52001001-------2001300PULLUM,Thomas W.557704ITsalbcISBD990001330730203316300 PUL 1/5 (XV B coll. 380/5)75675 L.M.XV00187477BKECOSIAV11020040105USA010903PATRY9020040406USA011734RSIAV29020090331USA011142Measuring occupational inheritance926035UNISA