TY  - BOOK
AU  - Brugmans,Henri Johan Frans Wilhem
TI  - Gerard Heymans: professor of philosophy and psychology in the University of Groningen from 1890 to 1927 
PY  - 1948///
CY  - Groningen
PB  - J.B. Wolters' Uitgeversmaatschappij
KW  - Heymans, Gerard,
ER  -