John J Doughertyのリリース

Cover for John J Dougherty · The Calculation, Measurement, and Maximization of Radiation Efficiency of Loaded and Helical Short Antennas at Frequencies Below Thiry Megacycles. (Paperback Book) (2021)
Paperback Book
The Calculation, Measurement, an...
John J Dougherty
Cover for John J Dougherty · Searching the Scriptures (Hardcover Book) (2021)
Hardcover Book
Searching the Scriptures
John J Dougherty
Cover for John J Dougherty · Searching the Scriptures (Paperback Book) (2021)
Paperback Book
Searching the Scriptures
John J Dougherty