Open AccessEstablishment and maintenance of a coal sample bank and data base. Project status report, January 9, 1989--April 8, 1989
Publication year - 1989
Language(s) - English
Resource type - Reports
DOI - 10.2172/10158375
Subject(s) - data bank , sample (material) , base (topology) , distribution (mathematics) , coal , operations research , business , computer science , database , operations management , engineering , telecommunications , waste management , mathematics , chemistry , mathematical analysis , chromatography