TY  - BOOK
AU  - Aweng Eh Rak,
AU  - Ahmad Abbas Kutty,
TI  - Etak: lokan air tawar 
SN  - 9789834915599
PY  - 2018///
CY  - Kuala Lumpur
PB  - Dewan Bahasa dan Pustaka
KW  - Shells
KW  - Malaysia
KW  - Identification
N1  - Includes bibliographical references and index
ER  -