A Comprehensive Training System of the Methods of Communication
通信実習教育方法の改善とその成果について

Shogo HAYASHI, Tsutomu YASHIRO, Yasubumi KANAI, Goro KOYAMA
1983 The Journal of Japan Institute of Navigation  
工 nAutumn 1980 , we formed a plan
doi:10.9749/jin.69.141 fatcat:wricrmyf5zcbfcdapukvpoagcu