Miranda Ch., R., Fernández A., F., & Vargas M., E. (1994). The incorporation of forestry extension in the training of forestry professionals at the National University, Costa Rica.
Παραπομπή Chicago StyleMiranda Ch., Rónald, Francisco Fernández A., και Emilio Vargas M. The Incorporation of Forestry Extension in the Training of Forestry Professionals At the National University, Costa Rica. 1994.
Παραπομπή MLAMiranda Ch., Rónald, Francisco Fernández A., και Emilio Vargas M. The Incorporation of Forestry Extension in the Training of Forestry Professionals At the National University, Costa Rica. 1994.
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