000 00301nam a2200109Ia 4500
008 220117s9999||||xx |||||||||||||| ||und||
040 _cIAB
082 _a150.1943 BAR
100 _aBarker,Roger G.
245 0 _aEcological Psychology; Concepts And Methods For
260 _bStanford University Press
_c1988
999 _c31093
_d31093