Rikken, G. (1994). Propping life with bamboo: Case study of self-help approach to natural resource management featuring the Davao Bamboo Development Cooperative. Asian Social Institute.
Chicago-viite (17. p.)Rikken, Gerard. Propping Life with Bamboo: Case Study of Self-help Approach to Natural Resource Management Featuring the Davao Bamboo Development Cooperative. Manila: Asian Social Institute, 1994.
MLA-viite (9. p.)Rikken, Gerard. Propping Life with Bamboo: Case Study of Self-help Approach to Natural Resource Management Featuring the Davao Bamboo Development Cooperative. Asian Social Institute, 1994.
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