00558nam a2200181Ia 4500003000900000008004100009020001600050040001600066080001600082100001900098245010400117260004600221300001000267490004000277650001900317650002200336650001800358IN-BaIIA211028s9999    xx            000 0 eng d  a1-0188-0115  cIIA Library  a629.19bAHR  aAhrendt, M. H. 4aThe mathematics of space explorationcM. H. Ahrendt                                                  aNew YorkbHolt Rinehard and Winstonc1965  a160p.  aHolt library of science series; III  aNASA thesaurus  aSpace exploration  aSpace science