Published in Quaestiones Entomologicae, in 1969, in volume 5, issue 4, pages 341-372
Created: 2016-11-21, modified: 2016-11-21
Black Fly Control and Environmental Quality with Reference to Chemical Larviciding in Western Canada
Published in Quaestiones Entomologicae, in 1977, in volume 13, issue 4, pages 321-326
Created: 2016-11-21, modified: 2016-11-21
Published in Quaestiones Entomologicae, in 1978, in volume 14, issue 3, pages 411-432
Created: 2016-11-21, modified: 2016-11-21