Mountain environment:
Pirazizy,A.A.
Mountain environment: understanding change / A.A.Pirazizy. - New Delhi: A.P.H, 1993. - x,194 p.: ill,; 24 cm .
81-7024-563-X
551.432 PIR
Mountain environment: understanding change / A.A.Pirazizy. - New Delhi: A.P.H, 1993. - x,194 p.: ill,; 24 cm .
81-7024-563-X
551.432 PIR