TY - BOOK AU - National Research Council TI - Planetary Exploration, 1968-1975; Report of a Study by the Space Science Board, Washington, D.C., June 1968 DO - 10.17226/18655 PY - 1968 UR - https://nap.nationalacademies.org/catalog/18655/planetary-exploration-1968-1975-report-of-a-study-by-the-space-science-board-washington-dc-june-1968 PB - The National Academies Press CY - Washington, DC LA - English KW - KW - Space and Aeronautics AB - Planetary Exploration, 1968-1975 is the report of a study convened by the Space Science Board to consider planetary exploration. The group reappraised the recommendations of the Board's 1965 Woods Hole Study in the light of advances in scientific knowledge and changing demands upon the nation's resources. ER -