Bücher von Jay Shafritz

The authors consider the various criteria applied in selecting astronauts from among military test pilots, scientists, and mission specialists, and demonstrate the scientific and social concerns which led to the policy changes that brought scientific specalists, women, and minorities into the space program.

A quick and easy reference for locating important facts, figures, and definitions relating to government and politics in the U.S.".Anything but dry, it is both erudite and readable....[It] should be added to the collection of any large academic or public library". "--Booklist"