Gordon, William A. <br/>
       A SEROCONTROLLER FOR PROGRAMMING SAMPLE VAPORIZATION IN DIRECT CURRENT ARC SPECTROCHEMICAL ANALYSIS [NASA TN D-4769] 
 / William A. Gordon 
 .- Washington, D.C.: National Aeronautics and Space Administration,  1968 
 .- 31p. 
.- ( National Aeronautics and Space Administration NASA Technical Note   
<br/>Bound With NASA TN D-4769-70 
<br/><u>Subject Headings:</u> <br/>Specrochemical;
<br><U>Copy Details:</u><br> Acc. No.: <b>TR9632</b>, Full Call No.: ,   Item type:  Technical Report , Location: COMPACT STORAGE (BASEMENT), NASA TN D-4761-70<br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>