1955. 5th Edition. 131 pages. No dust jacket. Brown cloth. Pull-out illustrated plates to rear of book. Binding remains firm. Pages have light tanning and foxing throughout. Small tears to some page edges, text remains unaffected. Previous owner's inscriptions to front pastedown and endpape. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends with splits to spine ends causing cloth to be frayed.