Index to American reference books annual 1970-1974Joseph W. Sprug · First published 1974Open the Tome
An index to G.K. ChestertonJoseph W. Sprug, Gilbert Keith Chesterton · First published 1966Open the Tome
Index [to the twentieth century encyclopedia of Catholicism]Joseph W. Sprug · First published 1965Open the Tome
The Twentieth Century Encyclopedia Of Catholicism Index Volumes 69-108Henri Daniel-Rops, Joseph W. Sprug · First published 1959Open the Tome
Index to Fairy Tales, 1978-1986, Fifth SupplementNorma Olin Sprug, Joseph W. Sullivan, Peggy IrelandOpen the Tome
![Cover of Index [to the twentieth century encyclopedia of Catholicism]](https://covers.openlibrary.org/b/id/9780217-M.jpg)
