000 00424nam a2200133Ia 4500
008 220201s1950 xx 000 0 eng d
082 _a371.42LEF
100 _aLefever, D. Welty.
245 0 _aPrinciples and Techniques of Guidance /D. Welty Lefever, Archie m. Turrell and Henry I. Weitzel.
260 _aNew York:
_bThe Ronald Press,
_c1950
300 _axvi,577p.;21cm.
650 _aStudent Guidance.
942 _2ddc
_cMON
999 _c11656
_d11656