Editore: Hebei kexue jishu chubanshe ?????????, Shijiazhuang, 1989
ISBN 10: 7537503982 ISBN 13: 9787537503983
Da: Bolerium Books Inc., San Francisco, CA, U.S.A.
Prima edizione
Paperback. 80p., text in Chinese, very good first edition trade paperback in pictorial wraps. Questions and answers on the prevention of STDs and AIDS.