00570nam a2200217Ia 4500001000700000003000500007008004100012010001100053040000900064082001600073100002300089245010500112260004400217300001900261440000500280500000500285503000500290650002100295650001900316650001700335Z_3373CHAP220113s1977    xx            000 0 und d  a166488  cCHAP  a636.089 S24  aSchwabe, Calvin W.  aEpidemiology in veterinary practice  /cby  Calvin W. Schwabe, Hans P. Riemann and Charles E. Franti  aPhiladelphia  :bLea and Febiger,c1977  a303 p. ; ilus.  a  a  a  aSalud pública   aSanidad animal  aVeterinaria