Spirit of Enterprise :  The 1993 Rolex Awards / 
Foreword by Sir Edmund Hillary ; Preface by Andre J. Heiniger ; Ed. by David W. Reed. 
 - Bern :  Buri,  1993. 
 - 489 p. 
<br/><br/><label>ISBN: </label>3-7169-2104-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science