The economics of heavy earthmoving.
Dreiblatt, David.
The economics of heavy earthmoving. Foreword by Seymour Melman. - New York Praeger Publishers 1972. - xvii, 114 p. ills. - Praeger special studies in international economics and development .
Bibliography: p. 111-114.
77180844
Earthwork--Estimates and costs.
TA721 / .D7
624/.152
The economics of heavy earthmoving. Foreword by Seymour Melman. - New York Praeger Publishers 1972. - xvii, 114 p. ills. - Praeger special studies in international economics and development .
Bibliography: p. 111-114.
77180844
Earthwork--Estimates and costs.
TA721 / .D7
624/.152