1950. First Edition. 222 pages. No dust jacket. This is an ex-Library book. Blue cloth. Book has been rebound by library, with expected inserts, stamps and inscriptions. Pages are mildly tanned with light foxing. Mild cracking to gutters, however binding remains firm. Mild droplet staining to text block edges. Mild thumb-marking present. Boards have mild edgewear with corner crushing. Mild tanning to spine, which has mild crushing to ends. Book has forward lean. Boards are mildly warped. Mild cracking to joint ends.