Swartz, Clifford  <br/><br/>
Back-of-the envelope physics  
Clifford Swartz 
 - Baltimore  Johns Hopkins University Press  2003 
 - xvii+155p.  figs, index, refs 
<br/><br/><label>ISBN: </label>0-8018-7263-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AstronomyAtomsEarthElectricityForceHeatMechanicsOptics
<br/><br/><label>Universal Decimal Class. No.: </label>530.1  / SWA