Arkansas, Black, Red, Ouachita, and White River systems and their tributaries : hearings before the Committee on Flood Control, House of Representatives, Seventy-fourth Congress, first session, measures providing for the prevention of soil erosion, for flood control, for irrigation, for navigation, for constructing hydroelectric plants, and other betterments in the areas drained by the Arkansas, Black, Red, Ouachita, and White River systems and their tributaries. Februrary 14, 15, 16, and 19, 1935.

Riley J. Wilson, chairman.

The colonial book of the Towle Mfg. Company, Silversmiths : which is intended to delineate and describe some quaint and historic places in Newburyport and vicinity and show the origin and beauty of the colonial pattern of silverware.

Cover title : Colonial history.

Manual of soil and water conservation engineering,

Mode of access: Internet.

Big Hugh, the father of soil conservation;

Mode of access: Internet.

Field manual of soil engineering.

Mode of access: Internet.