Bongaarts, John Social interactions and contemporary fertility transitions / John Bongaarts & Susan Cotts Watkins - New York : Population Council (PC) , 1996 - 69p. : ill. ; 23 cm. - Working papers (Population Council. Policy Research Division) No. 88 . Includes bibliographical references. Subjects--Topical Terms: Fertility Gov. Doc. Class. No.: US PC RD WP-88