TY  - BOOK
AU  - Engemann,Joseph G.
TI  - Invertebrate zoology
U1  - 592 E576 1981 
PY  - 1981///
CY  - New York
PB  - Macmillan Publishing Co., Inc.
KW  - Invertebrates
KW  - Zoology
N1  - Includes references and index
ER  -