Anuarul Comitetului Geologic Vol. 27
Anuarul Comitetului Geologic Vol. 28
Anuarul astronomic 1993.
Anuarul statistic al Republicii Socialiste România. [An.1966]
Geology Vyp. 1
Geology /
Geology. /
Geology.
Physical geology /
Industrial Geology /
Cities and geology /
Structural geology /
The World of Geology
Physical geology.
Engineering geology /
The geology of carbonatites /
Environmental geology. /
Geology of Hungary. /
Glossary of geology /