In the spirit of enterprise  from the Rolex awards 
edited by Gregory B. Stone ; foreword by Gerard Piel ; preface by Andre J. Heiniger 
 - San Francisco  W. H. Freeman  1978 
 - xx, 360 p. : ill. ; 24 cm. 
<br/><br/> ' This book presents 131 of the projects submitted to the Rolex Awards for enterprice conducted by Montres Rolex S. A. in 1976' 
<br/><br/><label>ISBN: </label>071671034X 
<br/><br/><label>LCCN: </label>78-14374 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions--Awards<br/>Science--Awards