Plant Growth Substances by L. J. Audus
1953. Reprinted. 463 pages. Illustrated dust jacket over green cloth. Black and white photographic plates and illustrations. Pages are bright and clear with light marking and tanning to text block edges, pastedowns and free endpapers. Binding remains firm. Boards have minor corner bumping and edgewear with mild scuffing overall. Spine has light sunning with soft crushing to ends. Lettering remains bright and clear. Book has a slight forward lean. Unclipped dust jacket with minor rubbing, chipping and tearing to edges. Moderate tanning and scuffing overall.