TY - BOOK AU - Milgram,Grace Smelo AU - Mansfield,Christine ED - University of Pennsylvania. TI - The city expands microform: a study of the conversion of land from rural to urban use : Philadelphia, 1945-62 PY - 1982/// CY - D.C. ; Available from National Technical Information Service : Springfield, Va PB - U.S. Dept. of Housing and Urban Development : Washington KW - Land use, Urban KW - Pennsylvania KW - Philadelphia KW - Real property N1 - 'Prepared under contract with the Office of the Secretary, Department of Housing and Urban Development, by the Institute for Environmental Studies, University of Pennsylvania' ER -