000 00421nam a2200181Ia 4500
001 21429
008 240126s9999||||xx |||||||||||||| ||und||
020 _cRS 300.00
037 _cRS 300.00
082 _a300.15195 CAR
100 _aCarmichael, Robert D.
_914626
245 0 _aReliability and validity assessment
260 _aLondon
260 _bSage Publishers
260 _c1979
300 _a71p.
942 _cBK
999 _c21429
_d21429