TY - BOOK AU - Butz, William H (ed) & Noebels, Henry J (ed) TI - Instrumental methods for the analysis of food additives: proceedings of the symposium and workshop held at michigan state university, kellogg center for continuing education, east lansing, michigan, march 24-26, 1960 U1 - 543.1 But/Noe PY - 1961/// CY - Interscience Publishers, New York ER -