Practices and Techniques in HorticultureEllen Peffley Harp, Cynthia Mckenney, Russell Plowman · First published 2013Open the Tome
Introductory Horticulture Laboratory ManualPEFFLEY HARP ELLEN, MCKENNEY CYNTHIA, WILMINGTON JUDITH, DURHAM RICHARD · First published 2011Open the Tome
