The soil - Its nature, relations, and fundamental principles of management /

by King, F. H.
Published 1922

Irrigation and drainage - Principles and practice of their cultural phases /

by King, F. H.
Published 1922

Farmers of forty centuries or permanent agriculture in China, Korea and Japan /

by King, F. H.

Irrıgatıon and Draınage

by Kıng, F. H.
Published 1922