Ritter, J. B.

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
CPM in Construction Management. Scheduling by the Critical Path Method978-O-O7-O476O3-5
(O-O7-O476O3-9)
1965L. R. · and Meyer, W. L. Shaffer

J.B. · R. B · R.J.

Ritter, J¿rg