TY  - BOOK
AU  - Barnes,Robert D.
TI  - Invertebrate zoology
SN  - 003008914X
AV  - QL362 .B27 1987
U1  - 592BAR 19
PY  - 1987///
CY  - Philadelphia
PB  - Saunders College Pub.
KW  - Invertebrates
KW  - Zoology
N1  - Ill. on lining papers; Includes bibliographies and index
ER  -