TY  - BOOK
AU  - Ruppert, Edward E
AU  - Richard S. Fox
AU  - Robert D. Barnes
TI  - Invertebrate Zoology: A Functional Evolutionary Approach 
U1  - 592 
PY  - 2004///
CY  - Australia
PB  - Thomson Learning
KW  - Zoology
KW  - Invertebrates
ER  -