use of gravity shafts for ground water recharge
Subtitle: phase 1
By: [by] T.R. d'Errico and M.T. Skodje.
Contributors: Skodje, M T.; North Dakota Water Resources Research Institute.
Series: W1 222 003 70; PB 192 762
Publisher: North DakotaWater Resources Research Institute
Published: 1970
Language: eng