Reference Base Search Results Search results for References by davis, h.s. back to search page Sort order: ------------------- Date ASC Author normal    Bean, E.H.; Davis, H.S., 1931. Zoo construction pertaining to health and future handling of exhibits. Parks & Recreation, American Association of Zoological Parks and Aquariums 15 (Nov): 149-155, 6 plates File available   details back to search page Sort order: ------------------- Date ASC Author normal