Библиография

Севооборот

Литература:

Folke C. Traditional Conservation Practices / C. Folke, J. Colding // – P. 681–694

Alajangi S. Monitoring and changing pattern of shifting cultivation and reclamation in hilly regions using Geospatial Technology / S. Alajangi, N. S. R. Alajangi, A. Baruah // – P. 465–495. –