Sumner, John.
Food hygiene : do it right! / by John Sumner. - Melbourne : Food Technology Unit, Dept. of Applied Chemistry, R.M.U.T., 1982. - 4 v.
v. 1 The basics -- v. 2 Food protection -- v. 3 Your premises and how to keep them clean -- v. 4 The food handler : your responsibilities.
Food handling.
Food hygiene : do it right! / by John Sumner. - Melbourne : Food Technology Unit, Dept. of Applied Chemistry, R.M.U.T., 1982. - 4 v.
v. 1 The basics -- v. 2 Food protection -- v. 3 Your premises and how to keep them clean -- v. 4 The food handler : your responsibilities.
Food handling.