000 00301nam a2200097Ic 4500
008 240520s9999 xx 000 0 und d
100 1 _aHarris, Thomas A.
245 1 0 _aI'm okey - - you're ok : a practice guide to… /
_cThomas A. Harris
264 1 _bHarper Collins and Row Publishing
_c1979
942 _cBK
999 _c20567
_d20567