Feynman, Richard P.  1918-1988. <br/><br/>
The character of physical law / 
Richard Feynman. 
 - Cambridge ;  Massachusetts :  The MIT Press,  1987. 
 - 173 p. :  ill. 
<br/><br/> Fourteenth printing, 1987  "Originally published in hardcover by the British Broadcasting Corporation in 1965 and in paperback by M.I.T. Press in 1967" 
<br/><br/><label>ISBN: </label>0262060167 (hardcover) 0262560038 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical law