Stephenson, Judith J. <br/><br/>
Computer routines for synthesizing ground backs catter from three dinursional raysets / 
Judith J. Stephenson and T. M. Georges 
 - Washington :  U.S. Government Printing Offic,  1969 
 - 109 p. ;  30 cm. 
 - Essa technical report ERL 122 ITS ;  84 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological tests--Statistical methods
<br/><br/><label>Dewey Class. No.: </label>150.287