Bailey, G. P. <br/><br/>
Scientific progress in recent times / 
by G. P. Bailey 
 - London :  I. Nicholson and Watson, limited,  1935 
 - 227 p. ;  19 cm. 
 - The university extension library .
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science<br/>Technology