Egan, Donald F.,  1916- <br/><br/>
Fundamentals of respiratory therapy / 
by Donald F. Egan 
 - 2nd ed. 
 - St. Louis, Mo. :  C. V. Mosby,  1973 
 - 502 p. :  ill. ;  27 cm. 
<br/><br/> First ed. published in 1969 under title: Fundamentals of inhalation therapy 
<br/><br/><label>ISBN: </label>080161502X 
<br/><br/><label>LCCN: </label>72-089828 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Respiratory therapy