Crisscross trails; narrative of a soil surveyor.
Lapham, Macy H. 1874-
Crisscross trails; narrative of a soil surveyor. With a foreword by Charles E. Kellogg. - Berkeley, Calif., W. E. Berg [1949] - viii, 246 p. illus., ports. 23 cm.
"References": p. 241-243.
agr50000435
United States. Bureau of Plant Industry, Soils, and Agricultural Engineering.
Soils--United States.
West (U.S.)--Description and travel.
S591 / .L32
631.47
Crisscross trails; narrative of a soil surveyor. With a foreword by Charles E. Kellogg. - Berkeley, Calif., W. E. Berg [1949] - viii, 246 p. illus., ports. 23 cm.
"References": p. 241-243.
agr50000435
United States. Bureau of Plant Industry, Soils, and Agricultural Engineering.
Soils--United States.
West (U.S.)--Description and travel.
S591 / .L32
631.47