TY  - BOOK
AU  - THOMSON, G.Sutherland
TI  - Grading dairy produce (milk, cream, butter, cheese)
U1  - 636.127 T38G 
PY  - 1925///
PB  - London
KW  - MILK - GRADING & STANDARDIZATION
KW  - BUTTER - GRADING & STANDARDIZATION
KW  - CHEESE - GRADING & STANDARDIZATION
ER  -