Public perceptions of biotechnologyLekh R. Batra, Waldemar Klassen · First published 1987Open the Tome
Impressions of applied insect pathology in the U.S.S.R.Waldemar Klassen · First published 1975Open the Tome
Suppression of pest population with sterile male insectsWaldemar Klassen · First published 1971Open the Tome
The potential for genetic suppression of insect populations by their adaptations to climateWaldemar Klassen · First published 1970Open the Tome
The influence of the North Saskatchewan River Valley on the dispersion of AedesWaldemar Klassen · First published 1959Open the Tome
