TY - SER ED - Preston Publications TI - Journal of chromatographic science SN - 0021-9665 PY - 1969///- CY - Evanston, Illinois PB - Preston Technical Abstract Company KW - 027722805 KW - Chimie KW - rameau KW - 027672654 KW - Chromatographie KW - 02724640X KW - Périodique KW - 543.8 KW - 23 ER -