TY  - BOOK
ED  - Holstein-Friesian Association of America.
TI  - Type ratings by sires,
AV  - SF199.H75 H68
U1  - 636.2342 
PY  - 1950///
CY  - Brattleboro, Vt.]
KW  - Holstein-Friesian cattle
KW  - Bulls
ER  -