TY  - RPRT
TI  - TURBOSEIS : an interactive program for constructing and editing models of seismic refraction traveltime data using a color-graphics terminal, Part A
AU  - Bruce A. Chuchel
PY  - 1989
DO  - 10.3133/ofr89567a
UR  - https://pubs.usgs.gov/publication/ofr89567A
ID  - ofr89567A
ER  -