Spiegel, Leonard.
Reinforced concrete design. - 4 ed. - New Jersey : Prentice Hall, 1998. - 4th ed. 516p., index. ; cm.
0134902025
Reinforced Concrete Construction.
TA683.2.S755
Reinforced concrete design. - 4 ed. - New Jersey : Prentice Hall, 1998. - 4th ed. 516p., index. ; cm.
0134902025
Reinforced Concrete Construction.
TA683.2.S755