01321cam a2200361 a 45000010005000000030003000050050017000080080041000250200015000660350018000810350017000990400018001160410013001340490009001470490009001560490009001650500020001741000022001942400064002162450126002802500012004062600040004183000033004585000020004915000070005115000069005815040030006506500056006806500055007367000024007919520129008159990015009442648UR20220427180926.0830706s1979    mx            000 0 spa d  a9681801199  a(janium) 2637  a(janium)2637  aVYLcVYLdOCL1 aspaheng  aXQIA  aXRGA  aXRWA 4aH62b.F399 19791 aFerman, Gerald S.10aSocial science research: a handbook for students.lSpanish.10aInvestigación en ciencias sociales /cGerald S. Ferman, Jack Levin ; [versión española de Martha Hernández Rocha]  a1a. ed.  aMéxico bEditorial Limusa c1979.  aviii, 156 p. bill. c24 cm.  aIncludes index.  aTraducción de: Social science research a handbook for students.  aTranslation of Social science research: a handbook for students.  aBibliography: p. 102-104. 0aSocial sciencesxResearchvHandbooks, manuals, etc. 4aCiencias socialesxInvestigacionesxManuales, etc.1 aLevin, Jack,d1941-  001040708AGaURBCbURBCd2022-04-27eCompral0oH62 F399 1979 p0021809r2022-04-27 00:00:00w2022-04-27yLIBRO zECONOM   c9008d9008