Proceedings of the national communications forum, volume XXXX book I
Professional Education International, 1986
 eBooks
Proceedings of the national communications forum, volume XXXXII book II
National Engineering Consortium
Professional Education International, 1988
 eBooks
Proceedings of the national communications forum, volume XXXIX
National Engineering Consortium
Professional Education International, 1985
 eBooks
Proceedings of the national communications forum, volume XXXVIII
Professional Education International, 1984
 eBooks
proceedings of the national communications forum, volume XXXXIII book II
The National Engineering Consortium
Professional Education International, 1989
 eBooks