TY - RPRT TI - The Eastern Gas Shales Project (EGSP) Data System: A case study in data base design, development, and application AU - T. S. Dyman AU - L.A. Wilcox PY - 1983 DO - 10.1007/bf01036076 UR - https://pubs.usgs.gov/publication/70011582 ID - 70011582 ER -