Forest Engineering : roads and bridges /
Harrison , James L .
Forest Engineering : roads and bridges / James L . Harrison - London : Oliver and Boyd , c1951 . - xiv , 366 p . : ill . ; 22cm .
Includes Index .
1 . Forest Engineering .
2 . Civil .
624/ HAF
Forest Engineering : roads and bridges / James L . Harrison - London : Oliver and Boyd , c1951 . - xiv , 366 p . : ill . ; 22cm .
Includes Index .
1 . Forest Engineering .
2 . Civil .
624/ HAF