The function of the public library in a democracyJohn Hopkin Leete · First published 1920Open the Tome
Financial management in agriculturePeter J. Barry, Paul N. Ellinger, John A. Hopkin, C. B. Baker · First published 1999Open the Tome
An assessment of the role and adequacy of credit for Syrian agricultureJohn A. Hopkin · First published 1979Open the Tome
