TY  - BOOK
AU  - Stiles,George Whitfield
TI  - Shellfish contamination from sewage-polluted waters and from other sources
T2  - United States. Dept. of Agriculture. Bureau of chemistry.  Bulletin
AV  - RA202.S6 S8
PY  - 1911///
CY  - Washington
PB  - Govt. Print. Off.
KW  - Water
KW  - Pollution
KW  - Shellfish
KW  - Oysters
N1  - Bibliography: p. 50-53
ER  -