A note on the method of compiling an electronic cartographic reference book of natural areas of protection (NAP).

Source List

Theses of conference “Natural areas of protection. Problems of identification, study, system organization”. Perm November. 1994. Part 1 page 84

Other Information

  • Authors: S.P.Stenno, N.G.Tsiberkin, G.A.Voronov, A.V.Pyankov S.V.Pyankov
  • Publication year: 1994