Corlett, Donald A. Haccp User's Manual / Donald A. Corlett - Gaithersburg, Maryland : Aspen Publication, 1998 - 519 p : ill ISBN: 0834212005 / 3,960 Subjects--Topical Terms: Food--Microbiology.Food--Safety measures.Fod industry and trade--Quality control. LC Class. No.: QR115 / C67 H4 1998