8 books
The Microscope, 1894, Vol. 2: An Illustrated Monthly Designed to Popularize the Subject of Microscopy; (Nos. 13-24) (Classic Reprint)
The American Monthly Microscopical Journal, 1901, Vol. 22 (Classic Reprint)
The Microscope, Vol. 3
The Microscope, Vol. 4
The Microscope, Vol. 2: An Illustrated Monthly Designed to Popularize the Subject of Microscopy; New Series (Nos; 13-24;) (Classic Reprint)
The Microscope, Vol. 1
The American Monthly Microscopical Journal (Volume 22)
The American Monthly Microscopical Journal (Volume 16)