TY  - BOOK
AU  - Robinson M. A. 
AU  - Wiggins J.F.
TI  - Animal Types 1 Invertebrates 
SN  - 0091189314
AV  - QL362 ROB
PY  - 1988///
CY  - London
PB  - Hutchinson
KW  - Animals
N1  - Including Bibliography and index
ER  -