CHAPTER Ill, SECTION 4 450 LEGEND SHIPPED TO JOBSITE MB RETURNED FROM JOBSITE 400 350 300 250 200 150 100 0 JAN FEB MAR APR MAY =—o—- JUN Figure 3-4. JUL 1953 AUG SEP OCT NOV DEC JAN —_— FEB MAR APR 1954 MAY JUN Movement of Personnel To and From Jobsite Page 3-13