"Third Edition"; published by David McKay Company in 1980; softbound; very good condition with unmarked pages.
 
description -
Explained and interpreted by copious notes and numerous engravings. Duncan's Masonic Ritual and Monitor will be a cherished possession of any Mason who receives it.  This volume includes both the "Guide to the Three Symbolic Degrees of the Ancient York Rite" and "To the degree of Mark Master, Past Master, Most Excellent Master, and the Royal Arch", as written by Malcolm C. Duncan.