TY - BOOK AU - Kato,Susumu AU - Wagner,Mary H. TI - Field guide to eastern Pacific and Hawaiian sharks T2 - Fish and Wildlife Service U1 - 597.3 23 PY - 1967/// CY - Washington PB - United States Department of the Interior, Fish and Wildlife Service KW - Sharks KW - Tiburones N1 - Referencias Bibliográficas: p. 47 ER -