California's missions / edited by Ralph B. Wright ; associate editors, John B. Anderson, Benjamin M. Watson ; illustrated by Herbert C. Hahn. - Los Angeles, Calif. : California Mission Trails Assn., [1950] - 96 p. : ill., map, ports. ; 28 cm. LCCN: 50004722 LC Class. No.: F870.M6 W75 / W75 Dewey Class. No.: 979.4