TY  - BOOK
AU  - Hyman Libbie Henrietta
TI  - The Invertebrates
U1  - 592 
PY  - 1993///
CY  - Delhi
PB  - CBS Pub
KW  - Zoology
KW  - Invertebrates
N1  - Vol. 1: Protozoa through ctenophora
Vol. 2: Platyhelminthes & Rhynchocoela
Vol. 3: Acanthocephala, aschelminthes, and entoprocta
Vol. 4: Echinodermata
Vol. 5: Chaetognatha, hemichordata, pogonophor, phoronida, ectoprocta, brachiopoda, sipunculida
Vol. 6: Aplacophora, polyplacophora, monoplacophora, gastropoda
ER  -