The DNA Business by Henry Calvin
1967. First Edition. 151 pages. This is an ex-Library book. Pictorial dust jacket over black cloth. Expected library inserts, stamps and inscriptions. Jacket is in plastic wrapper and has been taped to boards. Pages are lightly tanned and foxed throughout. Slight cracking to gutters of a few pages. Light thumb-marking present. Brown tape staining to endpapers. Binding is slightly shaky. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Mild sunning to spine and edges. Book is slightly forward leaning. Unclipped jacket has light edge wear with chips, tears and creasing. Jacket is in plastic wrapper with dark rubbing overall. Light tanning to spine and edges.