Interrelations : resources, environment, population and development - proceedings of a united nations symposium, stockholm, 1979. - New York : United Nations (UN) , 1980 - vii, 106p. : ill. ; 24 cm. - ST/ESA, 109 . Includes bibliographical references. Subjects--Topical Terms: Environment--DevelopmentPopulation --Development Gov. Doc. Class. No.: UN DIESA ST ESA-109