A rating of California soils /

by Weir, Walter Wallace, 1882-, Weir, Walter Wallace, 1882-, Weir, Walter Wallace, 1882-
Published 1936

Land drainage

by Weir, Walter Wallace, 1882-
Published 1949

Soils of Madera County, California

by Weir, Walter Wallace, 1882-
Published 1956

Soil classification Sacramento Valley, California ; Miscellaneous areas, California /

by Weir, Walter Wallace, 1882-
Published 1936

Soil classification north central coast, California ; south central coast, California /

by Weir, Walter Wallace, 1882-
Published 1936

Soil classification Upper San Joaquin Valley, California ; Lower San Joaquin Valley, California /

by Weir, Walter Wallace, 1882-
Published 1936

A rating of California soils /

by Weir, Walter Wallace, 1882-
Published 1936

Soil classification : north central coast, California ; south central coast, California /

by Weir, Walter Wallace, 1882-
Published 1936

Soils of southern coastal area, Santa Barbara County

by Weir, Walter Wallace, 1882-
Published 1950

Pumping for drainage in the San Joaquin Valley, California /

by Weir, Walter Wallace, 1882-
Published 1925

Avenamiento o drenaje del suelo Traducción y adaptación: Antonio Pons Caules.

by Weir, Walter Wallace, 1882-
Published 1961

Extent of saline and sodic soils in California

by Weir, Walter Wallace, 1882-
Published 1960

Soils of Sacramento County, California

by Weir, Walter Wallace, 1882-
Published 1950

Soils of a portion of Palo Verde Valley between the levee and the river, Riverside County, California,

by Weir, Walter Wallace, 1882-
Published 1947

Soils of San Joaquin County, California

by Weir, Walter Wallace, 1882-
Published 1952

Soil classification : Upper San Joaquin Valley, California ; Lower San Joaquin Valley, California /

by Weir, Walter Wallace, 1882-
Published 1936

Soils of Santa Clara county, California /

by Weir, Walter Wallace, 1882-
Published 1947

Soils of Palo Verde Mesa, Riverside County, California,

by Weir, Walter Wallace, 1882-
Published 1946

Education in Cyprus : some theories and practices in education in the island of Cyprus since 1878 /

by Weir, Walter Wallace, 1882-
Published 1952

Soil classification : Sacramento Valley, California ; Miscellaneous areas, California /

by Weir, Walter Wallace, 1882-
Published 1936