Wolfard, Noah Ellsworth, <br/><br/>
Traverse and leveling in Oklahoma. 
Compiled by N.E. Wolfard. 
 - Norman,  1938-<1940   > 
 - v. <1-2   >  illus., maps (1 fold.) tables.  24 cm. 
<br/><br/> Photo-printed, pt. I-  "Data secured through WPA and other relief projects, sponsored by State conservation commission and Division of water resources of the Oklahoma Planning and resources board." 
<br/><br/>pt. 1. Southwestern Oklahoma. 1938.--pt. 2. Northwestern Oklahoma. 
<br/><br/><label>LCCN: </label>gs 38000237  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bench-marks--Oklahoma.<br/>Leveling.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Oklahoma--Surveys.
<br/><br/><label>LC Class. No.: </label>QE153  / .A2 no. 58, etc.