BiblioVault may have an electronic file which would meet your requirements for this title:
The Story of Stone: Intertextuality, Ancient Chinese Stone Lore, and the Stone Symbolism in <i>Dream of the Red Chamber</i>, <i>Water Margin</i>, and <i>The Journey to the West</i>
Jing Wang
Paper: 978-0-8223-1195-9
Cloth: 978-0-8223-1178-2
Electronic: 978-0-8223-7973-7