Technology of efficient energy utilization / 
Ed. Eugene g. kovach 
 - 72 páginas 
<br/><br/> "the report of a nato science committee conference held at les arcs, france 8th-12th october, 1973" 
<br/><br/><label>ISBN: </label>008018314x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conservación de la energía
<br/><br/><label>LC Class. No.: </label>TJ163.3  / T4