00441nam a2200145Ia 4500008004100000082001600041100002300057245001100080260003600091300001000127490002500137600007500162600003400237650002400271140224s9999    xx            000 0 und d  aR 629.13 L3  aStever, Goyford H.  aFlight  aNew YorkbTime-Life Booksc1973  a200p.  aLife Science Library  a H.Goyford Stever, James J.Haggerty and the editors of time-life books  aHaggerty, James J., jt. auth.  aManned space flight