TY  - BOOK
AU  - Gupta, N.K.
TI  - Amphistomes: systematics & biology
SN  - 81-204-0465-3
U1  - 595 
PY  - 1993///
CY  - New Delhi
PB  - OUP & IBH
KW  - Zoology
KW  - Amphistomes
ER  -