TY  - JOUR
AU  - Albrecht Classen
PY  - 2022
CY  - Berlin, Germany
PB  - Peter Lang Verlag
JF  - Mediaevistik
IS  - 1
VL  - 32
SN  - 2199-806X
TI  - , ed. Andreas Hellerstedt. Knowledge Communities. Amsterdam: Amsterdam University Press, 2018, 334 pp., 12 b/w and 1 color ill.
DO  - 10.3726/med.2019.01.70
UR  - https://www.peterlang.com/document/1272048
N2  - The Middle Ages knew of a major didactic genre, the 
ER  -