TY  - BOOK
AU  - ROBERT B.D
TI  - Iverterbrate Zoology - 4th edition Tokyo: Holt-Saunders International, 1982
AV  - QL 362  B47 1982 SUPP
PY  - 1982///
CY  - Pennsylv
PB  - Saunders C.pub. 
KW  - zoology
ER  -