TY  - BOOK
AU  - Ruppert,Edward E., Barness, Robert D.
AU  - x
TI  - Invertebrate zoology: x
SN  - 0030266688
U1  - 592/R946i 
PY  - 1994///
CY  - New York ; London
PB  - Saunders College
KW  - Invertebrates
N1  - Includes
ER  -