1
Project Gutenberg
...NetLibrary, Inc...

2
Project Gutenberg
...NetLibrary, Inc...

3
by Shi, Chunlei
Published 2002
Kluwer Academic Publishers
...NetLibrary, Inc...

4
by Bacon-Smith, Camille
Published 1992
University of Pennsylvania Press
...NetLibrary, Inc...

5
by Dorst, John Darwin
Published 1989
University of Pennsylvania Press
...NetLibrary, Inc...

6
by Kapchan, Deborah A.
Published 1996
University of Pennsylvania Press
...NetLibrary, Inc...

7
by Collins, Susan Margaret
Published 2004
Brookings Institution Press
...NetLibrary, Inc...

8
Project Gutenberg
...NetLibrary, Inc...

9
BiblioBytes
...NetLibrary, Inc...

10
BiblioBytes
...NetLibrary, Inc...

11
BiblioBytes
...NetLibrary, Inc...

12
BiblioBytes
...NetLibrary, Inc...

13
BiblioBytes
...NetLibrary, Inc...

14
BiblioBytes
...NetLibrary, Inc...

15
BiblioBytes
...NetLibrary, Inc...

16
BiblioBytes
...NetLibrary, Inc...

17
BiblioBytes
...NetLibrary, Inc...

18
BiblioBytes
...NetLibrary, Inc...

19
by Hough, Franklin Benjamin
Project Gutenberg
...NetLibrary, Inc...

20
by Fox, John
SoftDisk
...NetLibrary, Inc...