Baer, Hans A., <br/><br/>
Airplanes, the environment, and the human condition / 
Hans A. Baer. 
 - Abingdon, Oxon:  Routledge,  2020. 
 - vii, 204 pages :  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9780367186050 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aeronautics, Commercial.<br/>Aeronautics, Commercial--Economic aspects.<br/>Aeronautics, Commercial--Environmental aspects.<br/>Aeronautics, Commercial--Social aspects.<br/>Air travel.<br/>Air travel--Economic aspects.
<br/><br/><label>LC Class. No.: </label>HE9787 
<br/><br/><label>Dewey Class. No.: </label>387.7  / B145a