*0011491406
*008840522s1983    xx#           000 0 nob
*019  $bk
*08230$a150.194
*100  $aGrenness, Carl Erik$_155520700
*245  $aEksperimentell atferdsanalyse: Problemer og prospekter$cav Carl Erik Grenness
*300  $aS. 39-43
*773  $tImpuls$gÅrg. 37, nr 3/4 (1983)$x0801-2911$w(NO-LaBS)571331(tnr)
*999  $z8400059214$anorart:8400059214
^