Nelson, Gary O. <br/><br/>
Gas mixtures :  preparation and control / 
Gary O. Nelson 
 - Boca Raton, FL. :  Lewis Pub.,  1992 
 - 294 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0873712986 
<br/><br/><label>LCCN: </label>91-044350 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gases