Nickelsburg, Janet. California's mountains / [electronic resource] by Janet Nickelsburg ; Illustrated with drawings by Robert Gray and photographs. - New York : Coward-McCann, c1964. - 94 p. : ill. ; 23 cm. - California from the mountains to the sea. . Includes index. Subjects--Topical Terms: Mountains--California--Juvenile literature.Geology--Juvenile literature.