Some Recent Books 



Ability to Sell 



What sales-manager wouldn't like to spot it? What enter- 

 prising individual who hasn't asked himself whether or not he 

 has it? In these days of competition, when salesmanship 

 means so much to business, the ability to sell is an important 

 qualification. Dr. Merrill Jay Ream's little book under this 

 title tells a big story — worthy of careful study. Based on 

 certain experimental tests in actual selling. 



Cloth, $1.25 postpaid Published 1924 



Job Analysis and the Curriculum 



Are you training young men for executive and supervisory 

 positions? Arc you aiming at development into such a position? 

 More and more, the industrial world senses the crucial impor- 

 tance of job analysis. This book by Edward K. Strong and 

 Richard S. Uhrbrock has special reference to the training of 

 printing executives. A bibliography of job analysis is sub- 

 joined. 



Cloth, $2.00 Paper, $1.00 postpaid Published 1923 



Popular Research Narratives 



A group of fifty-five minute stories of research invention or 

 discovery, directly from the "men who did it," pithily told in 

 language for laymen, young and old. They were collected by 

 the Engineering Foundation, of New York City. Give the 

 busy man a better idea of what's doing in the scientific world 

 than hours spent in diligent digging. Admirable adventure 

 stories for the youth in school or industry. A special ar- 

 rangement with Engineering Foundation makes possible a 



Price of 50c. 160 pages, cloth bound 



Common Sense of the Theory of Relativity 



Yes, it has common sense to it. Dr. Paul Heyl's little book 

 brings it out, and by apt and vivid illustration enables any mind 

 of intelligence to get the fundamental idea Einstein presents. 

 A little book which you can read in half an hour; but one which 

 you will want to read many times. 



Cloth, $1.00 postpaid 



