Clarke, J. L., & Clarke, J. L. (1993). Alternative materials for the reinforcement and prestressing of concrete. London ; New York: Blackie Academic & Professional.
Παραπομπή Chicago StyleClarke, John L., and John L. Clarke. Alternative Materials for the Reinforcement and Prestressing of Concrete. London ; New York: Blackie Academic & Professional, 1993.
Παραπομπή MLAClarke, John L., and John L. Clarke. Alternative Materials for the Reinforcement and Prestressing of Concrete. London ; New York: Blackie Academic & Professional, 1993.
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