TY  - BOOK
AU  - Judkins, Henry Forest,
AU  - Mack, Merrill Jasper,
TI  - The principles of dairying: testing and manufactures,
U1  - 637 
PY  - 1941///
CY  - New York, London
PB  - J. Wiley & sons, inc., Chapman & Hall, li mited
KW  - Dairying
N1  - "References" at end of each chapter
ER  -