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1571
Yield prediction function for cut-over dipterocarp stands [microform].
Published 1979Visual Material -
1572
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1573
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1574
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1575
Performance of elementary school children in the Torrance tests of creative thinking [microform]
Published 1979Visual Material -
1576
Aseptic synthesis and method of inoculation of Benguet pine (pinus kesiva Royle ex. Gordon) mycorrhizal fungi [microform]
Published 1979Visual Material -
1577
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1578
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1579
An analysis of a modern elementary school mathematics program [microform].
Published 1979Visual Material -
1580
The preparation of public school teachers in elementary math instruction in the Division of Camarines Norte [microform].
Published 1979Visual Material