00429nam a2200145Ia 4500008004100000041000800041082001800049100001700067245004600084250001000130260000900140300000800149952010900157999001700266211209s1979    xx            000 0 und d  aeng  a510.6 N79 ALA  aALAN JEFFERY  aMATHEMATICS FOR ENGINEERS AND SCIENTISTS   a2 ed.  c1979  a734  00104070aRITbRITcMAIN REFd2021-12-31l0o510.6 N79 ALAp15831r2021-12-31 00:00:00w2021-12-31yBK  c15831d15831