TY - BOOK AU - Davis,Jeanne M. TI - Uses of airphotos for rural and urban planning T2 - Agriculture handbook / United States Department of Agriculture AV - HT391 .D3 U1 - 309.2 PY - 1966/// CY - Washington, D.C. PB - U.S. Dept. of Agriculture, Economic Research Service KW - Aerial photography KW - Regional planning KW - United States KW - City planning N1 - Bibliography: p. 36 ER -