Feeder, aggregate (Barber-Green model 442), FSN 3895-089-9001, component of mixing plant, asphalt, 100-150 ton per hour [microform] (Department of the Army technical manual ; TM 5-3895-323-25 P)
Feeder, aggregate (Barber-Green model 442), FSN 3895-089-9001, component of mixing plant, asphalt, 100-150 ton per hour [microform]
(Department of the Army technical manual ; TM 5-3895-323-25 P)