TY  - BOOK
AU  - Riggs,James L.
AU  - Heath,Charles Oswald
TI  - Guide to cost reduction through critical path scheduling
AV  - HD69 .P7 R53
PY  - 1966///
CY  - Englewood Cliffs
PB  - Prentice-Hall
N1  - Bibliografia:  p. 215-216
ER  -