Osorno, Rene D. HM elect 1 : food processing/ Rene D. Osorno, Grayfield T. Bajao. - Philippines : Wiseman's Books Trading, Inc., 2019. - ii, 48 pages : illustrations ; 26 cm. ISBN: 978-621-418-053-0 Subjects--Topical Terms: Food industry and trade Dewey Class. No.: DFil 664.05 / Os59