Batteeries used with law enforcement communications equipment :  comparison and performance characteristics / 
by R. L. Jesch and I. S. Berry 
 - Washington, D.C. :  Federal Aviation Administration,  1972 
 - Various pagings ;  26 cm. 
 - Law enforcement standards program .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Law enforcement
<br/><br/><label>Dewey Class. No.: </label>345.73052