TY  - BOOK
AU  - Denis,John H.
AU  - Aldridge,Paul D.
TI  - Space exploration research
T2  - Space science, exploration and policies series
SN  - 9781606922644 (hbk.)
PY  - 2009///
CY  - New York
PB  - Nova Science Publishers
KW  - Astronautics
KW  - Research
KW  - Space sciences
KW  - Outer space
KW  - Exploration
N1  - Includes bibliographical references and index
ER  -