Number of the records: 1
nuda
SYS d001887 LBL 00000nx--j22000003--45-- 005 20240119195512.5 100 $a 19990101csloy0103----ba0 152 $b mesh 250 $a nuda $8 slo 300 1-
$a 69 $8 eng 300 1-
$a Motivation (1966-1968) $8 eng 330 1-
$a A psychological state resulting from any activity that lacks motivation, or from enforced continuance in an uninteresting situation. $8 eng 686 $a F01.470.192 750 $a Boredom $8 eng 801 -0
$a US $b DNLM $c 19990101 801 -2
$a SK $b BA006 $c 20070706 980 $x M
Number of the records: 1