1239
5424
5425
Lothers, John E.
Design in structural steel
Englewood Cliffs, N.J
Prentice-Hall
1972
xiii, 561p.:ill
Civil engineering and engineering mechanics
Includes bibliographies
by John E. Lothers
3rd ed
، Steel, Structural
، Building, Iron and steel
TA
684
.
L6
1972
AU
TI
SE
CL
CL
CL
