000 00348nam a2200133Ia 4500
008 180710s9999 xx 000 0 und d
020 _a73925
082 _a371.42
_bHAW
100 _aHAWKINS, Layton S.
245 _aDevelopment of vocational education
260 _aChicago
_bAmerican technical society
_c1967
300 _aix, 656 p.
942 _cS
999 _c61161
_d61161