00000cam a22000004a 4500 UP-8027390931313639374 Buklod 20070912124410.0 m|||||o||d|||||||| cr ||||||||||| 031206s1985 xx |||| r |||| u| d 971-08-0745-5 (iLib)UPVIS-00000034438 HM51 H64 1985 Horton, Paul B. Sociology Paul B. Horton. Boston McGraw-Hill c1985. 635 p. Sociology. UPVIS UPV-CML HM51 .H64 1985 Book