TY - BOOK AU - Hartmann,William K. AU - Raper,Odell ED - United States TI - The new Mars: the discoveries of Mariner 9 : prepared for the NASA Office of Space Science T2 - NASA SP AV - QB641 .H33 U1 - 559.9/23 PY - 1974/// CY - Washington PB - Scientific and Technical Information Office, National Aeronautics and Space Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off. KW - Project Mariner KW - Local KW - Mars Planet N1 - Includes bibliographical references and index ER -