Manual of Conchology, Structural and Systematic > Editions
by George Washington Tryon
Published January 1st 2018
by Generic
Leather Bound, 626 pages
Published January 1st 2018
by Generic
Leather Bound, 640 pages
Published August 27th 2016
by Wentworth Press
Hardcover, 638 pages

![Manual of conchology; structural and systematic with illustrations of the species, by George W. Tryon, jr. ... continued by Henry A. Pilsbry ... Volume ser. 1 v. 8 1886 1935 [Leather Bound]](https://i.gr-assets.com/images/S/compressed.photo.goodreads.com/books/1698009116l/131572504._SX50_.jpg)
![Manual of conchology, structural and systematic : with illustrations of the species / by George W. Tryon, Jr. Volume 1.ser.:v.8 1898 [Leather Bound]](https://i.gr-assets.com/images/S/compressed.photo.goodreads.com/books/1696599717l/131572499._SY75_.jpg)
