TY - BOOK ED - Smithsonian Institution. TI - The Fitness of man's environment T2 - Smithsonian annual AV - HT166 .F53 U1 - 301.3/6 PY - 1968///] CY - Washington PB - Smithsonian Institution Press KW - City planning KW - Addresses, essays, lectures KW - Local KW - Human ecology KW - Urbanization N1 - "Papers delivered at the Smithsonian Institution annual symposium, February 16-18, 1967."; Includes bibliographical references ER -