Carman, Robert A. <br/><br/>
Numbers and units for physics 
Robert A. Carman. 
 - New York:  John Wiley & Sons,  1969. 
 - 220 p. :   ill. ;    23 cm. 
<br/><br/><label>ISBN: </label>047113483X 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Physical measurements--Programmed instruction.