Arad
Muzeul Judeţean Arad
1996
Fournier, Jean-Louis
Paris
Editions Payot & Rivages
2228890294
Hermannstadt
Georg v. Closius'schen Buchdruckerei
1858
Köln
Böhlau Verlag
1991 -
Târgu Mureş
Editura EDU
[2014]
9786069325216
Ştefan, Daniela
[Timişoara]
[s.n.]
1965
En Vente
1977
Bucureşti
1896
Societatea "Ştiinţă şi Tehnică"
1954
Android [supliment];
New York
Berlin
1913
1949
Baia Mare
Muzeul Judeţean de Istorie şi Arheologie Baia Mare
1969
Marmaţia : anuar : seria Ştiinţe naturale, nr. 5-6 / 1980
Niklitschek, Alexander
Wien
Buchgemeinschaft Donauland
1956
Chicago
World Book International
1997
716633949
London
Wordsworth Editions Ltd.
1853263516
Leipzig
Wolf 's Vademecum Verlag
[s.a.]
Teora
2001
973200178X
Bukarest
Kriterion
1980
Dorling Kindersley
2000
751321346
Williams, Brian
[Budapest]
Elektra Kiadóház
9637314652
Popescu-Ulmu, Constantin
Albatros
1987
ALL Educational
2002
9736844919
Bratu, I.
Cultura Românească
[1931?]
Park, Robert
Humanitas Bucureşti
2006
9735012715
Köthe, Rainer
Enciclopedia RAO
2008
9789737172662
2005
9737170245
Amsterdam
John Benjamins Publishing Company
1993
1556196253
Taylor, Barbara
2004
9732009225
9737170059
Pârvu, Constantin
Editura Ştiinţifică şi Enciclopedică
1983
Brătescu, Gheorghe (medic)
Mandelbrot, Benoît
Nemira
1998
973569185X
1981
Budapest
Novum Kiadó
2003
9639334324
Helmholtz, H.
Kiadja a Természettudományi Társulat
1874
Haug, Karl
Stuttgart
Mundus Verlag
Plinius, Caius Secundus
Iaşi
Polirom
2001-2004
9736835553
Seneca, Lucius Annaeus
1999
9736832961
VEB Bibliographisches Institut
1964
VEB Verlag Enzyklopädie
1963
Rossi, Paolo
9736813479
Bianu, Al.S.
Forum
Opriş, Tudor
1994-
Editura Niculescu
9735683636
Tomescu, Viorica
Craiova
Sitech
2011
9786061118861
Editura"Gheorghe Alexandru"
973976259X
Roman, Valter (1913 - 1983)
1995
9735680696
Novara
Grange Books
1856279677
Salamanca
Ediciones Universidad de Salamanca
847800503X
Kosmos. Gesellschaft der Naturfreunde
1926