Record Display for the EPA National Library Catalog

RECORD NUMBER: 38 OF 4761

Main Title A graphical kernel system (GKS) version of computer program modpath-plot for displaying path lines generated from the U.S. Geological Survey three-dimensional ground-water flow model /
Author Pollock, David W.
Publisher Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports [distributor],
Year Published 1990
OCLC Number 21463929
Subjects Groundwater flow--Measurement--Computer programs
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJAM  QE75.O65 no.89-622 Region 3 Library/Philadelphia, PA 08/30/1997 DISPERSAL
ELBM  QE75.O65 1990 no.89-622 AWBERC Library/Cincinnati,OH 04/15/2021
Collation vi, 49 leaves ; 28 cm.
Notes
Cover title. Includes bibliographical references.