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المؤلفون: Mylechreest, M.
المصدر: Journal of Biological Education. Apr 75 9(2):61-66.
Peer Reviewed: Y
Page Count: 6
Descriptors: Agriculture, Biology, Instructional Materials, Plant Science, Science Activities, Science Education, Secondary Education, Secondary School Science, Soil Science, Student Projects
Journal Code: CIJDEC1975