Andrew Bolton. (1997). Quality management systems for the food industry: A guide to ISO 9001/2. London: Blackie Academic and Professional.
Παραπομπή Chicago StyleAndrew Bolton. Quality Management Systems for the Food Industry: A Guide to ISO 9001/2. London: Blackie Academic and Professional, 1997.
Παραπομπή MLAAndrew Bolton. Quality Management Systems for the Food Industry: A Guide to ISO 9001/2. London: Blackie Academic and Professional, 1997.
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