TY  - GEN
AU  - Mercado, Serafin
TI  - Analysis of certain problems related to validity in environmental psychology
KW  - Psicologia Ambiental
KW  - 4000 - Psicologia Ambiental
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/s4.htm
ER  -