TY  - GEN
AU  - Heden, Paul A
TI  - Host plant resistance to pests
T2  - 62
U1  - 632.9 HED 
CY  - Washington, American Chemical Society
KW  - Plants- Pest resistance/ Pests- Plant/ Disease- Plants- Resistance- Symposium/ Plant- Immunochemistry - Symposium
ER  -