TY  - BOOK
AU  - 
AU  - 
TI  -  Calving problems and early of viability of the calf : :  a seminar i n the CEC programme of coordination of research on beef production held at Freising, Federal Republic of Germany, May 4-6, 1977 / 
SN  -  9024721954
U1  -  636.213 COM 
PY  - 1979///
CY  -  The Hague ; ,  Boston : 
PB  -  Martinus Nijhoff, 
KW  -  Beef cattle
KW  -  Breeding
KW  -  Congresses
KW  -  Dairy cattle breeds
KW  -  Beef cattle breeds
KW  -  Calves
ER  -