00607     2200193   4500001002100000005001500021035002000036008004100056020001800097041000700115082001900122090001900141100002000160700001700180245008800197260008200285300002900367650001700396INLIS00000000001233220240308084508  a0010-0521012332240308                |          |        a0 948073 39 X  aen  a614.4/SOC/p.99  a614.4/SOC/p.990 aM.V. Thrusfield0 aE.A. Goodall1 aProceedings of a meeting held at the University of Bristol on... /cM.V. Thrusfield  aBristol :bSociety for Veterinary Epidemiology and Preventive Medicine,c1999  axx, 221 p.: ill.; 21 cm. 4aEPIDEMIOLOGY