TY - GEN AV - public TI - Painting of nature ? nature of painting. An essay on landscape and the historical position of "Barbizon" A1 - Zimmermann, Michael F. SP - 18 UR - https://archiv.ub.uni-heidelberg.de/artdok/6109/ CY - München EP - 55 Y1 - 1999/// ID - artdok6109 ER -