1.
AUA Guidelines for Backfilling and Contact Grouting of Tunnels and Shafts
by Raymond W. Henn
ISBN: 9780784406342
List Price: $44.00
OUT OF STOCK
See Availability on Amazon2.
Practical Guide to Grouting of Underground Structures
by Henn, Raymond W.
ISBN: 9780784411322
List Price: $65.00
OUT OF STOCK
See Availability on Amazon3.
Ultrafine Cement in Pressure Grouting
by Henn, Raymond W., Soule, Na...
ISBN: 9780784410271
List Price: $65.00
OUT OF STOCK
See Availability on Amazon4.
Practical Guide to Grouting of Underground Structures
by Henn, Raymond W.
ISBN: 9780784401408
List Price: $42.00