00314    a2200109   4500082001200000100002400012245005200036260004200088300002000130500002000150650003400170  a 301.44  aSorokin, Pitirim A.  aSocial and cultural mobilitycPitirim A.Sorokin  aIslamabad:bNational Book Foundation.  a 645 p.c24 cm.  a Includes Index  a1.Sociology.2.Social history.