Microbiology of food and animal feeding stuffs - Horizontal method for the detection and enumeration of coliforms: Part 1 colony count technique (Second Revision)
Methods for detection of bacteria responsible for food poisoning: Part 1 isolation, identification and enumeration of escherichia coli (First Revision)
Methods for detection of bacteria responsible for food poisoning: Part 2 Isolation, identification and enumeration of staphylococcus aureus and faecal streptococci ( First Revision)
Methods for detection of bacteria responsible for food poisoning: Part 4 isolation and identification of clostridium perfringens (Clostridium Welchii) and clostridium botul inum and enumeration of clostridium perfringens (Second Revision)