Richta, Radovan <br/><br/>
Civilization at the crossroads  social and human implicatons of the scientific and technological revolution 

 -  International arts and sciences press, Inc  1968 
 - 371p.; 21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial environment<br/>Civilization<br/>Industrial revolution<br/>Technological revolution