*0011516338 *008870628s1986 xx# 000 0 nob *019 $bk *08230$a616.891 *100 $aIsdahl, Per Johan$_129172800 *245 $aPsykoterapi - virker det?$cav Per Isdahl$n[1] *300 $aS. 25-38 *773 $tImpuls$gÅrg. 40, nr 1 (1986)$x0801-2911$w(NO-LaBS)571331(tnr) *999 $z8700077793$anorart:8700077793 ^