Scientific instruments. 

 - ix, 178 pages :  illustrations ;  27 cm 
 - Gaps in technology .
<br/><br/> Presented at the Third Ministerial Meeting on Science of OECD Countries (11th and 12th March 1968) 
<br/><br/><label>LCCN: </label>78435326  
<br/><br/><label>Nat. Bib. No.: </label>F*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scientific apparatus and instruments
<br/><br/><label>LC Class. No.: </label>Q185  / .O74 1968