Title: Nangsư̄ thīralưk nư̄ang nai ngān pœ̄t tưk mai khō̜ng Krom Praisanī Thōralēk, 24 Mithunāyon 2483
Description: Commemorative volume brought out on the opening of new building of the Post & Telegraph Dept., 1940; comprises list of its former director-generals, history, and organizational structure.