001: 1824
003: Starlibrary PMS 4.5
005: 20180505
020: ^a897141016
066: ^aUN.P
072: ^aPopulation - Health Services
082: ^a363.72
100: ^aUNFPA
240: ^aPopulation, Resources and the Environment: The Critical Challenges
245: ^a ^b The Critical Challenges
260: ^c1991
300: ^b154 ص: ill؛ 23سم