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References
1.
Barnes
W.
1939–40 Jl. Inst.C.E. , vol. 14 , p. 9 , “The Dragline Excavator” .
2.
Barnes
W.
1940–1 Jl. Inst.C.E. , vol. 15 , p. 159 , “Methods of Excavation Work at Home and Abroad” .
3.
Bone
V. W.
1937 Proc. I.Mech.E. , vol. 137 , p. 345 , “Modern Developments in Tractor-Drawn Equipment” .
4.
Durand
P. H. R.
1942 Jl. I.E.E. , vol. 89 , part II, p. 38 , “Electricity Applied to Single-bucket Excavators” .
5.
Japp
H.
1934–5 Inst. C.E., Institution Lecture to Students “Modern Methods and Plant for Excavation” .