La répression des insectes sur les plantes d'intérieur Dustan, G. Gordon. creator Canada. Department of Agriculture. contributor text book [Ottawa] Ministère de l'agriculture du Canada 1961 1961
print
FRE Control Diseases and pests House plants Insect pests Publication, 997 https://www.biodiversitylibrary.org/bibliography/59462 10.5962/bhl.title.59462 OOAG