TY  - BOOK
AU  - Hyman, Libbie Henrietta
TI  - Invertebrates, Vol.3: Acanthocephala, aschel minthes, and entoprocta, the pseudocoelomate bilateria
U1  - HYM-I.3 
PY  - 1951///
CY  -  New York
PB  - McGraw-Hill Book Company
KW  - Invertebrates; Zoology
ER  -