TY  - REP
AU  - Plapp,F.W.Jr
TI  - Ways and means of avoiding or ameliorating resistance to insecticides [Insect pests]
U1  - 83-902446 
PY  - 1981///
KW  - Injurious insects
KW  - Insecticides
KW  - Pests of animals
KW  - Pests of plants
N1  - Includes 14 ref
ER  -