TY  - BOOK
TI  - Further investigation on the shell gland and egg-shell formation in fasoiola gigantica
U1  - 001.4 
CY  - Dhaka
PB  - University of Dhaka
KW  - Shells
N1  - Thesis (MS) -- Department of Zoology, University of Dhaka; Includes bibliographical references
ER  -