[THE USE OF PLASTIC MATERIALS IN THE DAIRY INDUSTRY].
D003612:Dairying; D004864:Equipment and Supplies; D006801:Humans; D007221:Industry; D010969:Plastics
D010969:Plastics
DAIRYING; EQUIPMENT AND SUPPLIES; PLASTICS
L'EMPLOI DES MATI'ERES PLASTIQUES DANS L'INDUSTRIE LAITI'ERE.