001: 1820
003: Starlibrary PMS 4.5
005: 20180505
020: ^a9231019945
066: ^aTh.S
072: ^aSociobiology
082: ^a305
100: ^aThe Unesco Press
240: ^aStatistical Digest: A StatisticalSummary Of Data On Education, Science and technology, Culture and Commuication, by Coutry
245: ^a ^b A StatisticalSummary Of Data On Education, Science and technology, Culture and Commuication, by Coutry
260: ^c1981
300: ^b323 ص: ill؛ 21سم