TY  - BOOK
AU  - Hess,Wilmot N.
AU  - Mead,Gilbert D.
ED  - United States Goddard Space Flight Center
TI  - Introduction to space science
U1  - 520 
PY  - 1965///
CY  - New York
PB  - Gordon and Breach Science Publishers
KW  - Space sciences
KW  - Addresses, essays, lectures
N1  - Includes bibliographical references and index
ER  -