1
2
Published: 1903
Serials
3
Published: 1917-1918
Serials
4
Published: 1908
Serials
5
Published: 1913
Serials
6
by Mutihac, V.
Published: 1974
Book
7
by Jekelius, Erich
Published: 1932
Related title: Memoriile Institutului Geologic al României
Book
8
9
10
11
by Iorgulescu, T.
Published: [1962]
Book
12
13
Published: 1966
Related title: 2. vol., : Date climatologice
Book
14
by Sencu, Vasile
Published: 1972
Book
15
by Oncescu, N.
Published: 1957
Book
16
by Oncescu, N.
Published: 1965
Book
17
18
19
by Paghida-Trelea, Natalia
Published: 1969
Book
20