Penilaian: 0 dari 5 bintang
0 penilaian
Memuat
RJ![]()
author
Roy Johnson
I have done namy interesting things in my life. I designd the launching systems for many of the early rockets, travels the world, was the office manager in Cairo, Egypt for years, designed electron...lihat lebih banyakI have done namy interesting things in my life. I designd the launching systems for many of the early rockets, travels the world, was the office manager in Cairo, Egypt for years, designed electronics for the U.S. government and many foreign countries, and owned a printing and publishing company. Now retired and starting a new career, I am back to publishing. That's what I love most.lihat lebih sedikit