00417nam a22001697a 4500003000400000005001700004008004100021020001500062040000800077082001800085100002200103245003900125250001300164260003500177300001100212650002400223OSt20220513132759.0030206s2002    ck            000 0 spa d  a9684396546  cOSt04221a301bP4741 aPerez Cruz, Luis 00aSociología  / cLuis Perez Cruz   a5 reimp.  aMéxico : bCultural, c1999.  a156 p.042LEMBxSOCIOLOGÍA