TY  - BOOK
AU  - Bychowsky, Boris E; Hargis, William J, Ed.
TI  - Monogenetic Trematodes: Their systematics and phylogeny
U1  - 592.48  BYC-M 
PY  - 1957///
CY  - American Institute Of Biological Sciences., Washington
KW  - Trematoda (Flukes)
ER  -