000 00439nam a2200169Ia 4500
005 20190207175612.0
008 190207s9999 xx 000 0 und d
020 _a9064270082
041 _aeng
082 _a157.32
245 0 0 _aUnderstanding stress and anxiety.
_cSpielberger, C.
260 _aKenwyn
_bJuta and Company, LTD
_c1979
300 _a128 p.
490 _aThe Life cycle series
653 _aStress; Anxiety
942 _cBK
999 _c49242
_d49242