Search Results       Your search for [subject]Puerto Rico -- Economic conditions -- Mathematical models returned 1 record.           Love and life between the censuses: a model of family decision making in Puerto Rico, 1950-1960 [by] Marc Nerlove and T. Paul Schultz. by Nerlove, Marc, 1933-; Santa Monica, Calif.: Rand, 1970. Subject: Fertility, Human -- Mathematical models; Puerto Rico -- Population -- Mathematical models; Puerto Rico -- Economic conditions -- Mathematical models.          Add to Book Cart Relevance: 37.33%