Environmental impacts of microbial insecticides. Hokkanen, Heikki M. T. and Ann E. Hajek. Dordrecht: Kluwer Academic Publishers, 2003. Octavo, photographs, graphs, laminated boards. More Add to Cart Price: $80.00 AU Stock ID: 42039 Copies in Stock: 1 Secondhand Item Details Add to Wish List Ask a Question