TY  - BOOK
TI  - Nematodes: the unseen enemy; a guide to nematode damage
U1  - PH 632.651(026)   
PY  - 0000///n.d
CY  - USA
PB  - Department of Agriculture
KW  - Haugue, Nigel, G.M.
KW  - Nematoda-Biological control
ER  -