Ware, Caroline F <br/><br/>
The twentieth century  pt. 2- 4, introduction, the development and application of scientific knowledge 
Caroline F Ware                                             
 - London  George Allen & Unwin  1966 
 - xii, 1387p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History<br/>Modern history<br/>Others thesaurus
<br/><br/><label>Universal Decimal Class. No.: </label>94  / HIS-6.2