TY  - BOOK
AU  - Littlewood, D T J., ed.
TI  - Advances in parasitology: Vol.54:The evolution of parasitism - a phylogenetic perspective. Vol.54
SN  - 0120317540
U1  - 574.52405 
PY  - 2003///
CY  - Amsterdam
PB  - Academic press
ER  -