TY  - BOOK
AU  - Laverack,M.S.
AU  - Dando,J.
TI  - Essential invertebrate zoology
SN  - 0470518871
AV  - QL362 .L29
U1  - 592 
PY  - 1974///]
CY  - New York
PB  - Wiley
KW  - Invertebrates
KW  - Local
N1  - "A Halsted Press book."; Includes bibliographies
ER  -