انتشارات Synapse Information Resources, Inc.
Handbook of flavors and fragrances
Michael Ash, 2006
Handbook of Food Additives, Third Edition
Michael, 2008
Handbook of Green Chemicals (2nd Edition)
Ash Michael, 2008
Industrial chemical thesaurus
Ash, Irene, 2009
Speciality Chemicals Source Book
Ash, Irene, 2003
