Forest health -- West (U.S.) / https://id.loc.gov/authorities/subjects/sh92000385 https://id.loc.gov/authorities/subjects/sh85146140-781 : United States.
Forest hydrology -- United States. / https://id.loc.gov/authorities/subjects/sh85063461 https://id.loc.gov/authorities/names/n78095330-781 : National Research Council (U.S.).
Forest insects -- Congresses. / https://id.loc.gov/authorities/subjects/sh85050594 https://id.loc.gov/authorities/subjects/sh99001533 : International Congress of Entomology
1977
1
Forest insects -- Control -- India. / https://id.loc.gov/authorities/subjects/sh85050596 https://id.loc.gov/authorities/names/n80125948-781 : Sathe, T. V.
Here are entered works on the process of returning forests to their original structure, productivity, ecological integrity, and species diversity. Works on the reproduction of forests by natural processes are entered under Forest regeneration. Works on the artificial reproduction of forests are entered under Reforestation.
Here are entered works on the process of returning forests to their original structure, productivity, ecological integrity, and species diversity. Works on the reproduction of forests by natural processes are entered under Forest regeneration. Works on the artificial reproduction of forests are entered under Reforestation.