TY  - BOOK
AU  - Smith,William Wesley
AU  - Hutchings,Leslie Morton
TI  - Pork production
AV  - SF395 .S65 1952
U1  - 636.4 
PY  - 1952///]
CY  - New York
PB  - Macmillan
KW  - Swine
N1  - Includes index; Bibliographical footnotes
ER  -