by: Lou Williams Page and Thornton Page
Published by: NASA
Paperback – 1977
Dimensions: 10.5″ x 8″ x .25″
Pages: 59
In good condition. The cover has moderate wear along edges and corners. Former library book. The library information on cover and inner cover page has been blacked out with marker. Inside pages are crisp, clean and free from writing, tears or creases. Please see pictures.