MORRIS, J., Morris, J. Earth Roads. Bedford: Cranfield Press, 1990 241 p. ill. 0-947767-93-2.
MORRIS, J., Morris, J. Earth Roads. Bedford: Cranfield Press, 1990 241 p. ill. 0-947767-93-2.
MORRIS, J., Morris, J. (1990) Earth Roads, Bedford: Cranfield Press 241 p. ill. 0-947767-93-2.
MORRIS, J., & Morris, J. (1990). Earth Roads. A practical manual for the provision of access for agriculteral and forestry projects in developing countries. Bedford: Cranfield Press, 241 p. ill.
MORRIS J, Morris J. Earth Roads: A practical manual for the provision of access for agriculteral and forestry projects in developing countries. Bedford: Cranfield Press; 1990. p. 241 p. ill. ISBN: 0-947767-93-2.
