Journal des Observateurs. Periodique francais publiant les travaux in edits
des Observatoires astronomiques Fonde en 1915 par Henry Bourget. Marseille.

1923 tome 6 N 12
1928 tome 11,12,13,14,15,16 N 1,2
1955 tome XXXVIII N 1,2,3,4,5,6,7,8,9,10,11,12
1956 tome XXXIX N 1,2,3,4,5,6,7,8,9-10,11,12
1957 tome 40 N 1,2,3,4,5,6,7,8,9,10,11-12
1958 tome 41 N 1,2,3,4,5,6,7,8-9,10,11-12
1959 tome 42 N 1,2,3,4-5,6,7,8-9,10,11,12
1960 tome 43 N 1,2,3,4,5,6,7,8,9,10,11,12
1961 tome 44 N 1,2,3,4,5,6-7,8,9-10,11-12
1962 t.   45 N 1-2,3,4,6-7,8,9,10,11,12
1963 t.   46 N 1,2-3,4,5,6-7,8,9,10,11,12
1964 t.   47 N 1,2,3,4,5-6,7-8,9,10,11-12
1965 t.   48 N 1,2,3,4,5,6,7,8,9,10,11-12
1966 t.   49 N 1,2,3,4,5,6,7,-8,9,10,11-12