Proceedings of the second Regional Seminar-Symposium on Biological Research [held at] Silliman University, Dumaguete City, Apri 4-5, 1975. - Regional Seminar-Symposium on Biological Research (2nd : 1975 : Dumaguete City). (Quezon City National Research Council of the Philippines, 1975)
Keywords: Biological research -- Philippines -- Congresses