The mathematics of space exploration
AHRENDT(Myrl H)
The mathematics of space exploration - New York "Holt,Rinehart and Winston,Inc" 1965 - 160 p. - Holt Library of Science Series 3 .
The mathematics of space exploration - New York "Holt,Rinehart and Winston,Inc" 1965 - 160 p. - Holt Library of Science Series 3 .