1. IOR/X/14025/J11 Reference (shelfmark): IOR/X/14025/J11 Title: Sheet ONC J-11 Edition 9. People’s Republic of China, Hong Kong and the New Territories, Laos, Macao, Thailand, Vietnam. Compiled June 1970. Revised July 1972. Printed 11-72. Collection Area: Map Collections Languages: English Date Range: 1972 Extent: 1 item