000 00423nam a2200169Ia 4500
008 200204s9999 xx 000 0 und d
020 _a924154516X
082 _a616.84 WOR
100 _aWorld Health Organization
245 0 _a"Primary prevention of mental, neurological and psychosocial disorders"
260 _aGeneva
260 _bW H O
260 _c1998
300 _a113 p.
650 _aHealth
942 _cBK
999 _c61037
_d61037