000 00388nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
100 _aGregory, C.L., Lionberger, H.F.
245 _aOccupational and educational plans of male high school seniors : A study 1964
260 _c1968
300 _a72 p.
440 _aNo. 937; Missouri Agricultural
901 _pS16007
942 _cB
_2udc
999 _c128686
_d128686