The Yorkshire cattle-doctor and farrierJohn C. Knowlson · First published 1840 · Latest edition 1891Open the Tome
The complete farrier, or horse doctorJohn C. Knowlson · First published 1846 · Latest edition 1851Open the Tome
The complete cow-leech, or cattle-doctor; being a treatise on the disorders of horned cattle ... with a catalogue of drugsJohn C. Knowlson · First published 1820Open the Tome
