Tabinga, G. A. Relationship of professional and technical background to inservice training needs of gardening teachers and elementary agriculture teachers of selected schools in Laguna, Philippines,1972-1973.
Παραπομπή σε μορφή Chicago (17η εκδ.)Tabinga, Gabriel A. Relationship of Professional and Technical Background to Inservice Training Needs of Gardening Teachers and Elementary Agriculture Teachers of Selected Schools in Laguna, Philippines,1972-1973.
Παραπομπή σε μορφή MLA (9th εκδ.)Tabinga, Gabriel A. Relationship of Professional and Technical Background to Inservice Training Needs of Gardening Teachers and Elementary Agriculture Teachers of Selected Schools in Laguna, Philippines,1972-1973.
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