Signs of hope :
Starke, Linda.
Signs of hope : working towards our common future / Linda Starke. - New York : Oxford University Press, 1990. - xv, 186 p. ; 20 cm.
Includes index.
Open access.
0192129937
Environment conservation.
Signs of hope : working towards our common future / Linda Starke. - New York : Oxford University Press, 1990. - xv, 186 p. ; 20 cm.
Includes index.
Open access.
0192129937
Environment conservation.