Studies on conservation on natural resources major papers of the Second National Conference on Conservation to be held on January, 1963 in Manila, under the joint sponsorship of Department of Agriculture & Natural Resources, Philippine Constitution Association.

Studies on conservation on natural resources major papers of the Second National Conference on Conservation to be held on January, 1963 in Manila, under the joint sponsorship of Department of Agriculture & Natural Resources, Philippine Constitution Association.

書目詳細資料
企業作者: National Conference on Conservation (2nd : Manila : 1963)
格式: 圖書
語言:English
出版: Manila Araneta University 1962.
叢編:Report Institute of Economic Studies and Social Action no.11
主題:
Conservation of natural resources.