00602nam a2200181Ia 4500003000900000008004100009040001600050080001600066100002300082245006300105260006100168300001200229650004100241650002400282942000700306999001500313952009200328IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a528.28bKOR  aKorff, A. S.93149 4aThe world's high altitude research stationscSerge A Korff  aNew YorkbResearch Division College of Engineeringc1954  av, 84p.  aAstronomy and Astrophysics Thesaurus  aHigh Altitude93150  cBK  c1567d1567  00104070aBANbKODcGENd0000-00-00l0o528.28/ KORp1699r2021-11-05w0000-00-00yBK