Standards for methods and records of hydrologic measurements. 

 - Bangkok  The Author        1954 
 - 82p.  cm. 
 - "United Nations, Flood Control Series. 6" .
<br/><br/> Appendix p. 81-82 
<br/><br/><label>Standard No.: </label>113872 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>"H42s, J4/UN"