1. Spectra for the identification of additives in food packaging /
Author: by Ben van Lierop ... [et al.].
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Food-- Packaging.,Plastics-- Additives-- Spectra.,Plastics in packaging.
Classification :
TP374
.
S65
1998
2. Spectra for the identification of additives in food packaging /
Author: by Ben van Lierop ... [et al.].
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Food-- Packaging.,Plastics-- Additives-- Spectra.,Plastics in packaging.
Classification :
TP374
.
S65
1998
