India :
Trivedi, P.R.
India : ecology and environment / by P.R. Trivedi and K.N. Sudarshan - New Delhi : Commonwealth Publishers, 1994. - vi, 309p.: ill.; 22 cm.
Includes index.
8171692842
India
Ecology
Environment
577.50954 TRI
India : ecology and environment / by P.R. Trivedi and K.N. Sudarshan - New Delhi : Commonwealth Publishers, 1994. - vi, 309p.: ill.; 22 cm.
Includes index.
8171692842
India
Ecology
Environment
577.50954 TRI