Yemen Bibliography was compiled by American Institute for Yemeni Studies [Yemen].
There are 2 entries in 1 reference type in this bibliography searching keyword with Cycle.


  • Tutwiler, R. (1990). Agricultural labor and technological change in the Yemen Arab Republic. In D. Tully (Ed.), Labor and Rainfed Agriculture in West Asia and North Africa (p. n.a.). Dordrecht: Kluwer Academic Publishers.
    Keyword(s): Agriculture, Crops, Cycle, Migration, Rainfed, Regions
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  • Varisco, D. (1987). Rasulid agriculture and the almanac tradition. In W. Daum (Ed.), Yemen: 3000 Years of Art and Civilisation in Arabia Felix (pp. 309-11). Innsbruck: Pinguin-Verlag.
    Keyword(s): Agriculture, Cycle, Rasulid
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