000 00297nam a2200109Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aGuilford, J. P.
245 0 _aFields of psychology
260 _bD. Van Nostrand Co.
_aNew York
_c1950
942 _c1
999 _c39404
_d39404