"sharpe, mitchell r. "
satellites and probes : the development of unmanned space: flight/ mitchell.r. sharpe - 1 ed. - uk : doubleday and company 1970. - ", 192p.; 22 cm." - doubleday science series .
hard cover
--
629. 43 sha
satellites and probes : the development of unmanned space: flight/ mitchell.r. sharpe - 1 ed. - uk : doubleday and company 1970. - ", 192p.; 22 cm." - doubleday science series .
hard cover
--
629. 43 sha