00826nam a2200205Ia 4500003000900000008004100009040001600050080001600066100002800082245018500110260006800295300001500363650004100378650003000419650002800449700002900477942000700506999001500513952009200528IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a52-732bGAM  aStecker, Floyd W910402 0aGamma-ray astrophysicsba symposium held at NASA Goddard Space Flight Center, April 30 May 2,1973cFloyd W Stecker and  Jacob I. Trombka                                              aWashingtonbNational Aeronautics and Space Administrationc1973  axvi, 412p.  aAstronomy and Astrophysics Thesaurus  aGamma-ray astronomy97465  aGamma-ray bursts910403  aTrombka, Jacob I.910404  cBK  c5994d5994  00104070aBANbBANcGENd1978-11-30l0o52-732/ GAMp6694r2021-11-05w1978-11-30yBK