The Fleas of the Pacific Northwest
Robert E. Lewis, Joanne H. Lewis and Chris Maser
1988. ISBN 0-87071-355-8. Hardcover, $59.95.
A comprehensive study of the fleas of the region.
Robert E. Lewis, Joanne H. Lewis and Chris Maser
1988. ISBN 0-87071-355-8. Hardcover, $59.95.
A comprehensive study of the fleas of the region.