By Ehrhard, Albert.
Madrid Ediciones Rialp 1961 .
4 v. , Originally published in German as four separate books.

New York Humanities Press 1961 .
v

By Messiah, Albert..
Amsterdam | New York North-Holland Pub. Co. | Interscience Publishers 1961 .
2 v. , 920313 24 cm..

By Paltan Camacho, José David..
Quito Editorial Universitaria 1961 .
3 v.

Chicago Scott, Foresman 1961 .
2 v. 26 cm..