TY  - BOOK
AU  - Cochrane,Jennifer,ed
TI  - Animals with shells
T2  - MacDonald junior reference library ; 45
SN  - 0356030245  
U1  - 595.3/C663a 
PY  - 1972///
CY  - London
PB  - MacDonald Educational
KW  - Mollusks
KW  - Crustacea
ER  -