Prestressed concrete : a discussion of prestressing methods and techniques and an investigation of some of the development work which has been carried out in the field of prestressed concrete

Ernst, J. D. (1957). Prestressed concrete : a discussion of prestressing methods and techniques and an investigation of some of the development work which has been carried out in the field of prestressed concrete.
Zircon - This is a contributing Drupal Theme
Design by WeebPal.