Gravitational Physics: Exploring the Structure of Space and Time

Washington, DC: National Academy Press, 1999. First edition (presumed; no earlier dates stated). Octavo in red and beige wraps; xi, 114 p.: ill. (some col); 23 cm. Fine with negligible edge-wear. Paperback. ISBN: 0309066352

Presumed paperback original. Excellent illustrations. Gravitation. General relativity (Physics)