Found 1 people matching Hobbyist starting with K:

	Karl Rothammel Karl Rothammel was an amateur radio enthusiast, author and educator. He published articles in... more »

Karl Rothammel was an amateur radio enthusiast, author and educator. He published articles in... more »

Biographies & Memoirs

#A B C D E F G H I J K L M N O P Q R S T U V W X Y Z