Friedman, Louis.
Starsailing : solar sails and interstellar travel / Louis Friedman. - New York : Wiley, c1988. - ix, 146 p. : ill. - Wiley science editions .
0471625930 (pbk.) : $9.95 (est.)
90042129
Solar sails.
Interplanetary voyages.
Astronautics in astronomy.
Starsailing : solar sails and interstellar travel / Louis Friedman. - New York : Wiley, c1988. - ix, 146 p. : ill. - Wiley science editions .
0471625930 (pbk.) : $9.95 (est.)
90042129
Solar sails.
Interplanetary voyages.
Astronautics in astronomy.