00504nam a2200169Ia 450000500170000000800410001704000190005804100120007708200150008924500650010426000380016930000260020765000180023365100550025170000180030685000100032420220630115409.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a304.6bPOP  aPopulation and socio economic developmentcedited by R.Salas  aMoscowbProgress Publishersc1986  a186 p.b ill., tables  aPopulation -   aFactors affecting social behaviour - Population -   aSalas, R.,ed.  aLCLIB