邮学家 Philately Scholar

集邮学会 Philatelic Society

邮学基础 Philately Essential

实用集邮学教程 A Practical Philatelic Coures

美国集邮学会 American Philatelic Society

北京邮电大学 Beijing University of Posts and Telecommunications ; BUPT ; Youngnam Han ; Beijing University of Posts and Telecommunications Beijing

基础集邮学 Foundation of Philately

皇家集邮学会伦敦 THE ROYAL PHILATELIC SOCIETY LONDON

伦敦的皇家邮学会 THE ROYAL PHILATELIC SOCIETY LONDON

武汉邮电科学研究院 WRI ; Wuhan Research Institute