Nitrous Oxide in Dentistry J.G. Bourne
1960. 181 pages. Pink and brown pictorial dust jacket over red cloth. Pages are lightly tanned and thumbed at the edges, with light foxing. Binding has remained firm. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and tanning. Light wear to unclipped dust jacket with tears, nicks and creases to spine, edge and corners. Light tanning to spine and edges.