Dan Connell Ed. China Science walks on two legs Dan Connell Ed.; Dan Gover Ed. - New York Avon Books 1974 - 316p. cm. - CEL . ISBN: 0380001438 9780380001439 Standard No.: 14,051 Source: Textual Subjects--Topical Terms: CELChina - Science Dewey Class. No.: A.41.N7, L4