Mortimore, Sara. HACCP : a practical approach / Sara Mortimore and Carol Wallace. - 2nd ed. - Gaithersburg, Md. : Aspen Publishers, 1998. - xx, 403 p. : ill. ; 24 cm. - A Chapman & Hall food science book . Includes bibliographical references (p. 291-303) and index. ISBN: 0412754401 RM305.52 Subjects--Topical Terms: Food--Microbiology.Food--Safety measures.