01065nlm 2200289 a 450 99640344970331620210225120607.019890623d1974---- uy 0engdrcnuAmbition and attainmenta study of four samples of American boysby Alan C. KerckhoffWashington, D.C.American Sociological Association1974Testo elettronico (PDF) (VI, 106 p. : ill.)Arnold and Caroline Rose monograph series of the American Sociological AssociationBase dati testualeACLS Humanities E-Book.Arnold and Caroline Rose monograph series of the American Sociological Association.GiovaniSuccessoStati Uniti d'AmericaSociologiaBNCF301.092KERCKHOFF,Alan C.142916American Council of Learned Societies.cbaITcbaREICAT996403449703316EBERAmbition and attainment1766877UNISA