Biological stains; a handbook on the nature and uses of the dyes employed in the biological laborato

Conn, H. J. (Harold Joel), 1886-1975.
Baltimore : Williams & Wilkins, [1953]
6th ed., rev. with the assistance of Elmer H. Stotz and Mary A. Darrow.

Staining procedures used by the Biological Stain Commission.

Conn, H. J. (Harold Joel), 1886-1975.
Baltimore : Williams & Wilkins, [1960]
2d ed., rev. by H.J. Conn, Mary A. Darrow, and Victor M. Emmel. With the assistance of H.A. Davenport [and others].