TY - BOOK AU - Bykhovskiĭ,B.E. AU - Hargis,William J. AU - Oustinoff,Pierre C. TI - Monogenetic trematodes: their systematics and phylogeny PY - 1961/// CY - Washington, D.C. PB - American Institute of Biological Sciences N1 - Translation of: Monogeneficheskie sosalʹshchiki, ikh systema i filogenii͡a︡ ER -