Saunders, David Sea Birds / David Saunders; Illustrated by Ken Lilly. - New York : Grosset & Dunlap, 1973. - 159 p. : col. ill., 21 cm. - Grosset All-Color Guide . Index, p.-157-159. ISBN: 0-448-00813-0 0-448-04180-4 Subjects--Topical Terms: Biology--Birds