Mendelism by Reginald Crundall Punnett
1922. 6th Edition. 219 pages. No dust jacket. Green cloth. Contains colour illustrations. Moderate tanning, with light foxing and marking to pages. Cracks to guttering throughout, with exposed netting. Heavy tanning to text block edges, pastedowns and endpapers. Boards have moderate shelf wear, with rubbing and marking. Light bumping to corners and crushing to spine ends. Book has noticeable forward lean. Boards are slightly bowed and tanned.