Supplement to the manual on training of statistical personnel at the primary and intermediate levels:   Training notes and exercises 
/ Economic Commission for Asia and the Far East Bangkok, Thailand 
 - New York:   United Nations,   1964 
 - v, 246p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Subjects--Index Terms: </label>Statistical investigation 
<br/><br/><label>Universal Decimal Class. No.: </label>31:37  / K4