Aphids as crop pests
Helmut F. Van Emden and Richard Harrington
Aphids as crop pests - 2nd ed - Wallingford CABI 2017 - xviii, 686p.; 23cms
9781780647098
595.75 V 289 A
Aphids as crop pests - 2nd ed - Wallingford CABI 2017 - xviii, 686p.; 23cms
9781780647098
595.75 V 289 A