Subsurface Drainage Facilities


Book Description

"The methods and criteria used herein apply to soils and ground-water where gravity drainage is possible." -- P.1.







Drainage and Erosion Control


Book Description










Drainage and Erosion Control


Book Description







Subsurface Drainage Facilities


Book Description

"The methods and criteria used herein apply to soils and ground-water where gravity drainage is possible."--Page 1.