by: Robert J. Brooker Professor Dr. · Eric P. Widmaier Dr. · Linda Graham Dr. Ph.D. · Peter Stiling Dr. Ph.D. · Clare Hasenkampf Professor · Fiona Hunter Professor · Michael Bidochka Professor · Dan Riggs ProfessorHardcover ISBN: 978-1-259-06641-2 ISBN-10: 1-259-06641-X McGraw-Hill Ryerson · 2013 |