TY  - BOOK
AU  - Poundstone,William
AU  - Brotons Muñoz,Alfredo
AU  - Galadi-Enríquez,David
AU  - Poundstone,William
TI  - Carl Sagan: una vida en el cosmos 
T2  - Akal/Biografías
SN  - 9788446042518
AV  - QB36.S15 ebook 
U1  - 520.92B 
PY  - 2017///]
CY  - Tres Cantos, Madrid, España
PB  - Akal
KW  - Sagan, Carl,
KW  - Astronomers
KW  - United States
KW  - Biography
KW  - Biographies
KW  - lcgft
KW  - Electronic books
N1  - Includes bibliographical references
N2  - A biography of twentieth-century scientist Carl Sagan, discussing his lifelong obsession with interplanetary travel and life in outer space, and considering how that interest made him an icon of popular culture, but reflected badly on his professional standing
UR  - https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/50917/
ER  -