00517nam a2200133Ia 4500008004100000020001800041040001700059082002800076100002200104245009700126260002200223300001500245650012300260190328s9999||||xx |||||||||||||| ||und||  a92-2-110867-8  aNITILcNITIL  221sta370-113068bG253M  aGasskov, Vladimir 0aManaging vocational training systemsba handbook for senior administratorscVladimir Gasskov  aGenevabILOc2000  axiv, 278p.  aVocational training centres; Management; Vocational education; Technical education; School management and organization