TY  - BOOK
AU  - Monger, Grace.
AU  - Sangster, Mary.
TI  - Systematics and Classification
SN  - 0582354366
PY  - 1988///
CY  - Harlow, Essex
PB  - Longman Group UK
KW  - Biology
KW  - classification
KW  - Sears List of Subject Headings
N1  - Includes index
ER  -