000 00281nam a22000977a 4500
082 _a331.70203
_bHOP.E
100 _aWilliam E Hopke
245 _aEncyclopaedia of careers and vocational guidance- Rev-Ed.- 2 vol.
260 _aChicago
_bJC Ferguson publishing co.
_c1976
942 _cBK
999 _c203494
_d203494