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3081
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3082
Science interest of first year students inBaguio City public high schools [microform]
Published 1976Visual Material -
3083
An analysis of the instructional practices in health and science in the public elemtanry school of Laguna [microform]
Published 1976Visual Material -
3084
Teaching of science in Shamrock Elementary School and Northern Christian College, Laoag City, 1969-1970 [microform]
Published 1976Visual Material -
3085
Problem solving skills of sophomore students as developed in general science in a selecyted high school [microform]
Published 1976Visual Material -
3086
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3087
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3088
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3089
A normative model of the interregional trade pattern of play/rice in the Philippines [microform]
Published 1976Visual Material -
3090
The biology and control of the rice leaf whorl maggot, Hydrellia philippina ferino (Ephydridae, Diptera)
Published 1976Visual Material