Dyfyniad APA

Unknown. (2023). Dry Zone Afforestation Symposium January-February 1959: State experience papers. Forest Research Institute.

Dyfyniad Arddull Chicago

Unknown. Dry Zone Afforestation Symposium January-February 1959: State Experience Papers. Forest Research Institute, 2023.

Dyfyniad MLA

Unknown. Dry Zone Afforestation Symposium January-February 1959: State Experience Papers. Forest Research Institute, 2023.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.