00404nam a2200157 a 4500 0075463229 DLC 222 PES 1993 C295 Or. Pesticide regulation handbook / xiv, 449 pages ; 28 cm 1993 "McKenna, Conner & Cuneo"-Cover Pesticides Conner, John D. McKenna, Conner & Cuneo. AEDBB 22263 22263