Show swine sanitation plan interesting to greece the success of calsing pigs 11 s in the united sill sante teby a method developed hy by the united states department of nf agriculture for keeping piga pips free from intestinal pnra prini sites lins has resulted in requests front from sources for it description of the lie method one of the most recent letters of inquiry re hv by tile lie department came from greem greece this demand Is one result of the cordial relations scientists of the zoological division dl lson bureau hurc nii of annl nial liae have with alth foreign porn pnra Rol olst the constant of information and preserved gervea i mens hns enabled tile the united santos octen lists to build up tip on an index catalogue of parasites pain hellece helle bell eved cJ to be alic tit largest in the world |