Digenetic trematodes of Philippine fishes.
Velasquez, Carmen C.
Digenetic trematodes of Philippine fishes. - Manila : National Research Council of the Philippines, C1975.
Parasites--fishes.
F QL 391.T7 V45 1975
Digenetic trematodes of Philippine fishes. - Manila : National Research Council of the Philippines, C1975.
Parasites--fishes.
F QL 391.T7 V45 1975