TY  - BOOK
AU  - Middlemiss, F.A.
TI  - A Guide to Invertebrate Fossils
SN  - 09 085770 4
U1  - 592 
PY  - 1968///
CY  - London
PB  - Hutchinson Educational
KW  - Zoology
KW  - Invertebrates
ER  -