Effiicient Use of Energy 

 - New York :  American Institute of Physics,  1975 
 - 304 tr. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy<br/>Teachnical
<br/><br/><label>Subjects--Index Terms: </label>Năng lượng 
<br/><br/><label>Dewey Class. No.: </label>333.79  / EFF 1975