000 00494cam a2200145 i 4500
020 _a9781421416045 (hardcover : alk. paper)
020 _a1421416042 (hardcover : alk. paper)
082 0 0 _a523.43072/3
100 1 _aConway, Erik M.,
245 1 0 _aExploration and engineering :
300 _aviii, 405 pages :
_billustrations ;
650 0 _aSpace flight to Mars.
856 4 2 _uhttp://site.ebrary.com/lib/hec/detail.action?adv.x=1&docID=11025073&f00=lccn&p00=t1&p00_upper=tp1185
942 _cBK
999 _c53045
_d53042