Science Speaks by Peter W. Stoner
1969. Third Revised Edition. 128 pages. Pictorial paper covers. Black and white photographic images. Minor foxing and moderate tanning to pages. More prominent to text block edges and reverse of covers. Noticeable staining to hinges. Binding remains firm. Paper covers have light edge-wear and corner curling with mild tanning and scuffing overall. Spine has minor rolling and creasing.