TY  - BOOK
AU  - DUCOMMUN, Jules Cesar
TI  - Une excursion au Mont-Blanc
U1  - 215.16 
PB  - Geneve
N1  - In French.  Signed J.-C. Ducommun.  2nd ed. 1859 acl 12473, acl 15910, T2.14, T456.2
ER  -