Valuepack : Essentials of Genetics : International Edition/Biology Labs On-LineWilliam S. Klug, Michael K. Cummings, Charlotte A. Spencer, Robert Desharnais, Jeffrey Bell · First published 2007Open the Tome
Biology Labs On-LineMichael A. Palladino, Robert Desharnais, Jeffrey Bell, Desharnais, Bell, Palladino · First published 2001Open the Tome
Lab manual for BiologyLabs on-line genetics editionRobert Desharnais, Robert A. Desharnais, Jeffrey Bell · First published 1999Open the Tome
Population Dynamics and the Tribolium ModelRobert F Costantino, Robert A Desharnais · First published 1991Open the Tome