Description
Item Description:"Proceedings of symposium held at the annual meeting of the American Association for the Advancement of Science, Washington, D.C., December 27-28, 1972."
"Cosponsored by Section D (Astronomy), AAAS, Operations Research Society of America [and] American Astronautical Society."
Physical Description:xiv, 517 pages : illustrations ; 26 cm.
Bibliography:Includes bibliographical references.
ISBN:0877030634