Physical description
Set of drawing exercises and examples of various structural items associated with civil engineering.
.1 - .6) Drawn in ink on tracing paper.
.7) Drawn in pencil on paper
.8 - .9) photocopies
Set of drawing exercises and examples of various structural items associated with civil engineering.
.1 - .6) Drawn in ink on tracing paper.
.7) Drawn in pencil on paper
.8 - .9) photocopies