TY  - BOOK
AU  - Segal,Dorothy B.
ED  - United States.
TI  - Index-catalogue of medical and veterinary zoology
U1  -  016.57865 
PY  - 1968///
CY  - Washington, D.C.
PB  - U.S. Government Printing Office
KW  - Trematoda
KW  - Bibliography
N1  - Supplement 16 part 7 parasite subject catalogue hosts
ER  -