BIB 4231 ; 2019001/2, planche 24
BIB 4231 ; 2019001/3, planche 1
BIB 4231 ; 2019001/3, planche 3
BIB 4231 ; 2019001/3, planche 4
BIB 4231 ; 2019001/3, planche 5
BIB 4231 ; 2019001/3, planche 12
BIB 4231 ; 2019001/3, planche 13
BIB 4231 ; 2019001/3, planche 25
BIB 4231 ; 2019001/3, planche 26
BIB 4231 ; 2019001/3, planche 34