Excavators Fig 19
ES-71-121
Excavators Fig 19
ES-71-129
Excavators Fig 2
ES-71-103
Excavators Fig 2
ES-71-110
Excavators Fig 3
ES-71-104
Excavators Fig 3
ES-71-111
Excavators Fig 31L
ES-71-135
Excavators Fig 32L
ES-71-136
Excavators Fig 38/39
ES-71-131
Excavators Fig 4
ES-71-105
Excavators Fig 4
ES-71-112
Excavators Fig 5
ES-71-106
