000 00349nam a2200133Ia 4500
005 20250913131742.0
008 250913s9999||||xx |||||||||||||| ||und||
041 _aEnglish
245 0 _aOcational and technical education in the ussp
260 _aMoscow :
_bUtchebno,
_c1962
300 _a108p.;
_c20cm
650 _aOccasional Papers
942 _cOP
999 _c156816
_d156816