FIELD BARRY C.
NATYRAL RESOURCES ECONOMICS: AN INTRODUCTION - USA WAVELAND PRESS, INC. C2001 - xiv, 477p. :ill; 23cm.
157766390X
library of congress kampala university ggaba
HC85. / F54 2001
NATYRAL RESOURCES ECONOMICS: AN INTRODUCTION - USA WAVELAND PRESS, INC. C2001 - xiv, 477p. :ill; 23cm.
157766390X
library of congress kampala university ggaba
HC85. / F54 2001