Santiago, R. M. (1981). Growth of coconut seedlings as influenced by different fertility levels in three soil types [microform]. Photoduplication Service. University of the Philippines Library.
Chicagoスタイル(17版)引用形式Santiago, Rebecco M. Growth of Coconut Seedlings as Influenced by Different Fertility Levels in Three Soil Types [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1981.
MLA(9版)引用形式Santiago, Rebecco M. Growth of Coconut Seedlings as Influenced by Different Fertility Levels in Three Soil Types [microform]. Photoduplication Service. University of the Philippines Library, 1981.
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