Legal rights of chemists and engineers : 

 - Washington :  American Chemical Society,  1977. 
 - ix, 109 p. ; 
<br/><br/><label>ISBN: </label>0841203571 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemists<br/>Engineers
<br/><br/><label>LC Class. No.: </label>MED QD1.KF2940  C45  / .A355 no. 161