Substructure ~ can be defined as all structure below the
superstructure which in general terms is considered to include all
structure below ground level but including the ground floor bed.
Substructure
nancy kaufman
(Nancy Kaufman)
#1
Substructure ~ can be defined as all structure below the
superstructure which in general terms is considered to include all
structure below ground level but including the ground floor bed.
Substructure