Archer, A.A..
Man`s dependence on the earth / edited by A.A.archer,G.W.Lutting and I.I.Snezhko. - 1st.Edn. / - Paris : Unesco. - xiii,316p :
92-3-6512384-5
Mineral Resources
H / M7
Man`s dependence on the earth / edited by A.A.archer,G.W.Lutting and I.I.Snezhko. - 1st.Edn. / - Paris : Unesco. - xiii,316p :
92-3-6512384-5
Mineral Resources
H / M7