Orton, J. Louis  b. 1877 <br/><br/>
Memory-efficiency :  and how to obtain it / 
by J. Louis Orton 
 - Bombay :  Jaico Pub. House,  1957 
 - 120 p. ;  19 cm. 
<br/><br/><label>ISBN: </label> Rs. 1.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Memory
<br/><br/><label>Dewey Class. No.: </label>154