000 00522nam a2200181 4500
001 1948/88
005 20130515014105.0
008 111112s9999 xx 000 0 und d
020 _a0-534-02891-8
082 0 0 _a371. .10 2 pur
100 1 _a"purkey, william w. "
245 1 0 _ainviting school success:
_ba self-concept approach to teaching and learning/
_c william.w. purkey
250 _a ed.
260 _aany usa :
_bwadsworth publishing comp
_c1984.
300 _a"xv, 159p.;
_c23 cm."
504 _a
650 0 _a
_x
999 _c13215
_d13215