HEARINGS BEFORE THE COMMITTEE ON SCIENCE AND ASTRONAUTICS U.S. HOUSE OF REPRESENTATIVES EIGHTY-SEVENTH CONGRESS SECOND SESSION ON H.R. 10100 (Superseded by H.R. 11737) FEBRUARY 27, 28, APRIL 12 AND MAY 3, 1962 [No. 2] Printed for the use of the Committee on Science and Astronautics For sale by the Superintendent of Documents, U.S. Government Printing Office |