TY - BOOK AU - Smyth, J. D. TI - Frogs as host-parasite systems I: : an introduction to parasitology through. the parasites of Rana temporaria, R. esculenta and R. pipiens U1 - 597.8 PY - 1980/// CY - Hong Kong PB - MacMillan KW - Animales KW - Parasitos KW - Rana ER -