Lombaers, H.J.M., ed.
Project planning by network analysis / edited by H.J.M.Lombaers - Amsterdam North-Holland pub. 1969 - x, 456 p.
46855
658.01 / INT
Project planning by network analysis / edited by H.J.M.Lombaers - Amsterdam North-Holland pub. 1969 - x, 456 p.
46855
658.01 / INT