[COMMITTEE PRINT] FUTURE SPACE PROGRAMS 1975 A COMPILATION OF PAPERS PREPARED FOR THE SUBCOMMITTEE ON SPACE SCIENCE AND OF THE COMMITTEE ON SCIENCE AND TECHNOLOGY U.S. HOUSE OF REPRESENTATIVES FIRST SESSION Serial M VOLUME II SEPTEMBER 1975 Printed for the use of the Committee on Science and Technology 56-828 O U.S. GOVERNMENT PRINTING OFFICE WASHINGTON: 1975 For sale by the Superintendent of Documents, U.S. Government Printing Office |