000 00378nam a2200121Ia 4500
001 MPKV111135
008 120911s9999 xx 000 0 und d
082 _a636.089
245 _aAmerican Journal of Veterinary Research Vol 43 No.1, 3-6
_c;
246 _aAmerican Journal of Veterinary Research Vol 37 No.1-12
260 _aSchaumberg
_bA M A
_c1982
650 _aVeterinary Science
999 _c74438
_d74438