00317nam a2200097Ia 4500008004100000082001800041245005900059260004800118300001000166650004300176140113s9999    xx            000 0 und d  a038:5 / 6 K03  aMcgraw-hill encyclopedia of science and technology v.3  b"New York : McGraw-hill book company, 1960"  a661p.  aEncyclopedia of science and technology