Contributors
Foreword

1 Bioassays of Bacillus thuringiensis
1A. Bioassays of Bacillus thuringiensis Products Used Against Agricultural Pests
A Navon
1B. Bioassays of Genetically Engineered Bacillus thuringiensis Plant Products
S.R. Sims
1C. Bioassays of Bacillus thuringiensis subsp. israelensis
O. Skovmand and N. Becker
1D. Production of Bacillus thuringiensis Insecticides for Experimental Uses
S. Braun

2 Bioassays of Replicating Bacteria Against Soil-dwelling Insect Pests
T.A. Jackson and D.J. Saville

3 Bioassays of Entomopathogenic Viruses
K.A. Jones

4 Bioassays of Entomogenous Fungi
T.M. Butt and M.S. Goettel

5 Bioassays of Microsporidia
J.V. Maddox, W.M. Brooks and L.F. Solter

6 Bioassays of Entomopathogenic Nematodes
I Glazer and E.E. Lewis

7 Statistical and Computational Analysis of Bioassay Data
R. Marcus and D.M. Eaves

8 Legislation Affecting the Collection, Use and Safe Handling of Entomopathogenic Microbes and Nematodes
D. Smith