Smith, D. G. W. <br/><br/>
An APL language computer program for use in electron microprobe analysis / 
by D. G. W. Smith and M. C. Tomlinson ; edited by Daniel F. Merrian 
 - Washington, D. C. :  United States Government Printing Office,  1970 
 - 28 p. :   ;  29 cm. 
 - State geological survey .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processinges<br/>Computer programminges
<br/><br/><label>Dewey Class. No.: </label>001.6