Search Results       Your search for [subject]Insects -- Development -- Congresses returned 1 record.           Insect juvenile hormones : chemistry and action. by Menn, Julius J.; New York: 1972. Subject: Insect hormones -- Congresses; Insect pests -- Control -- Congresses; Insects -- Development -- Congresses; Juvenile hormones.          Add to Book Cart Relevance: 14.26%