Search Results - Hartmann, Hudson T. [ (Hudson Thomas)] , 1914-

Plant propagation : principles and practises by Hartley, Sue E., Hartmann, Hudson T. [ (Hudson Thomas)] , 1914-

Plant propagation : principles and practices by Hartley, Sue E., Hartmann, Hudson T. [ (Hudson Thomas)] , 1914-

Hartmann & Kester's plant propagation : principles and practices by Davies, Fred T. , 1949-, Hartmann, Hudson T. [ (Hudson Thomas)] , 1914-, Kester, Dale E.

Plant science : growth, development and utilization of cultivated plants by McMahon, Margaret J., Hartmann, Hudson T. [ (Hudson Thomas)] , 1914-, Kofranek, Anton M., Rubatzky, Vincent E.