TY  - BOOK
AU  - Thacker, P. A.
AU  - Kirkwood, R. N.
TI  - Nontraditional feed sources for use in swine production
SN  - 0409901903
U1  - 636 BUT 1990 A083 Co. 
PY  - 1990///
CY  - Boston
PB  - Butterworths
KW  - Swine
UR  - http://www.loc.gov/catdir/enhancements/fy0740/90001588-d.html
ER  -