Valuepack : Principles of Biochemistry/Biochemistry Student Companion/Biochemistry LaboratoryH. Robert Horton, Laurence A. Moran, Gray K. Scrimgeour, Marc Perry, David J. Rawn · First published 2006 · Latest edition 2008Open the Tome
Population change and distribution, 1990 to 2000Marc J. Perry, U.S. Census Bureau · First published 2001Open the Tome
Social science in natural resource management systemsMarc L. Miller, Richard P. Gale, Perry J. Brown · First published 1987Open the Tome
