621.944  / Un3s <br/>
       SCREW-THREAD STANDARDS FOR FEDERAL SERVICES 
 / 
 .- U. S.: Govt. Printing Office,  1970 
 .- v.,1. 
.- ( Handbook H28 1969     
<br/>Pt. 1-Unified Unj Unified Miniature Screw Threads 
<br/><u>Subject Headings:</u> <br/>Screw-Threads, Standard;
<br><U>Copy Details:</u><br> Acc. No.: <b>A10096</b>, Full Call No.: 621.944 Un3s,   Item type:  Books , Location: COMPACT STORAGE (BASEMENT), <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>