Peairs, Leonard Marion. 1886- Insect pests of farm, garden, and orchard / by Leonard Marion Peairs and Ralph Howard Davidson. - 5th ed. - New York : Wiley, 1956. - 661 p. : illus.; 24 cm. includes index LCCN: 56006485 Subjects--Topical Terms: Insect pests. LC Class. No.: SB931 / .P34 1956 Dewey Class. No.: 632.7 / PEI 1956