Choy, Leona F, On your mark : a guidebook for Christian travelers to China / Leona Frances Choy. - second edition. - Hong Kong : Christian Communications ; 1981. Robesonia, Pennsylvania : [distributed by] OMF Books, (c)1981. - 88 pages : illustrations ; 21 cm. Distributor stamped on title page. ISBN: 9622022146 Subjects--Topical Terms: Christianity--China. LC Class. No.: DS711 / .O596 1981 DS711