TY  - BOOK
AU  - Libbie Henrietta Hyman
TI  - Invertebrates: protozoa through ctenophora
U1  - 592 
PY  - 1940///
CY  - Newyork
PB  - Mcgraw hill book co.
N1  - Libbie Henrietta Hyman: Invertebrates: protozoa through ctenophora.  Newyork.  Mcgraw hill book co., 1940.--(592HYM)
ER  -