De Leon, Sonia Y. Preservation of Philippine foods : a manual of principles and procedures / Sonia Y. De Leon ; Matilde P. Guzman. - Quezon City, Philippines : Phoenix Publishing House, Inc., 1998. - viii, 206 p. : black and white illustrations ; 26 cm., paperback. Includes references. ISBN: 9710621726 Subjects--Topical Terms: Food--Preservation.Cookery, Philippine.Cooking, Philippine.Canning preparation. Dewey Class. No.: FIL C641.4 De137p 1998