TY - RPRT TI - Potential-field geophysical programs for IBM compatible microcomputers, version 1.0; executable code, programs P-V AU - Richard H. Godson AU - Margaret R. Mall PY - 1989 DO - 10.3133/ofr89197d UR - https://pubs.usgs.gov/publication/ofr89197D ID - ofr89197D ER -