by Tan E.O, Djajadiredja R, Daulay T
Published in Extension Bulletin - Asian and Pacific Council. Food and Fertilizer Technology Center (ASPAC/FFTC). no. 185. GZ62 (1983)

by Zaks, K.L, Tan, E.O, Thrall, M.A
Published in Journal of the American Veterinary Medical Association (01.05.2005)

by Tan E.O
Year of Publication 1982

by Tan E.O
Year of Publication 1979

by Tan E.O
Year of Publication 1978

by Tan, E.O
Published in Papers presented at the Seminar on Inland and Coastal Aquaculture, 6-9 April 1982 held at R.S. Hotel, Bangkok, Thailand (1982)

by Kapauan A.F, Kapauan P.A, Tan E.O
Published in Philippine journal of science (1982)

by Tan, E.O. (Philippine Council for Agricultural Research, College, Laguna)
Year of Publication 1975

by Magnusson, J, Tan, E.O, Legasto, R.M. (Bureau of Fisheries and Aquatic Resources, Manila (Philippines))
Published in Philippine journal of fisheries (01.12.1973)

by Vicente, H.J, Mendoza, C.N, Tan, E.O, Abrea, R.A, Acuna, R.E, Destajo, W.H. (Mindanao State Univ., Naawan, Misamis Oriental (Philippines). Inst. of Fisheries Research and Development)
Year of Publication 1986

by Smith, I.R. (ed.), International Center for Living Aquatic Resources Management, Manila (Philippines) eng, Torres, E.B. (ed.), Tan, E.O. (ed.), Philippine Council for Agriculture and Resources Research and Development, Los Banos, Laguna (Philippines) eng
Year of Publication 1985