WPA Land use survey map for the City of Los Angeles, book 10 (Shoestring Addition to San Pedro District), sheet 21

WPA Land use survey map for the City of Los Angeles, book 10 (Shoestring Addition to San Pedro District), sheet 21. Includes: [Title page and] legend [for Book] no. X; Composite index to Land use map books [for Book 10]; Index to Book no. 10.; Land use survey - City of Los Angeles. Department of City Planning. These maps were prepared with the assistance of the Works Progress Administration project no. 665-07-G-226 through 1939 to 1940. The land use data contained herein was compiled from a survey made with the assistance of the Civil Works Administration project no. 642, State Emergency Relief Administration project nos. 1-F2-318 and 1-F2-318A and Works Progress Administration project nos. 65-3-4377, 1101-2011 and 465-03-3-106. This survey functioned from Dec. 18, 1933 to May 8, 1939 and covers approximately 460 square miles within the boundary of the City of Los Angeles. It includes 347 colored drawings bound in 10 volumes of which this is no. X. The land use survey was supervised by the Zoning Engineer. The land use maps were supervised by the Illustrative Planning Engineer for the Sponsoring Department.

公共事业振兴署（Works Progress Administration）洛杉矶市土地利用调查地图，第10册（圣佩德罗区狭长附加地块）第21幅。包含内容：[标题页及]第X册图例、第10册土地利用地图册综合索引、第10册索引，以及土地利用调查——洛杉矶市城市规划局。本套地图于1939至1940年间在公共事业振兴署编号665-07-G-226的项目协助下完成。本数据集所载土地利用数据，系基于一项由公共工程管理局（Civil Works Administration）编号642项目、州紧急救济署（State Emergency Relief Administration）编号1-F2-318与1-F2-318A项目，以及公共事业振兴署编号65-3-4377、1101-2011与465-03-3-106项目协助开展的调查汇编而成。该调查实施周期为1933年12月18日至1939年5月8日，调查范围覆盖洛杉矶市辖域内约460平方英里的区域。整套数据集包含347张彩色绘图，装订为10册，本册为第X册。本次土地利用调查由分区工程师督导，土地利用地图由主办部门的规划制图工程师负责监修。