Comparative economic systems/ Edited by: Morris
Richard D. Irwin, 1985
 Buku Teks
Yevenko, Ivan Andreevich
Planning in the U.S.S.R. / Yevenko Ivan A.; translated from the Russian by Leo Lempet
Foreign Languages Publishing House , [1962]
 Buku Teks
Vazon, Ivan
The great Rila wilderness / Ivan Vazov. Translated by Jana Molhova.
Sofia Press, 1969
 Buku Teks
Goncharov, Ivan
Oblomov / Ivan Goncharov; translated from Russian by Natalie Duddington
Everyman's Library , 1992
 Buku Teks
Lexical matters / edited by Ivan A. Sag and Anna Szabolcsi.
Center for the Study of Language and Information, 1992
 Buku Teks