00302nam a2200109Ia 4500008004100000020001800041040002500059082002400084100002000108245002500128260003900153240809s9999    xx            000 0 und d  a9786214091478  aNORSU-DumcNORSU-Dum  aFil/510/D46/2019/c3  aDemis S. Desolo 0aAviation mathematics  bBooks Atbp. Publishing Corp.c2019