TY  - DATA
AU  - Skelton,Peter
AU  - Smith,Andrew
AU  - Monks,Neale
ED  - The Open University,
TI  - Cladistics: a practical primer on CD-ROM 
PY  - 2002///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Cladistic analysis
KW  - Biology
KW  - Classification
ER  -