@BOOK{ Book!D - 92014510, AUTHOR = "Walley, Francis", TITLE = "A guide to the B.S. Code of practice for prestressed", LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه صنعتی خواجه نصير الدين طوسى", SUBJECT = "، Prestressed concrete - contracts and specifications,، British standards Institution. British standard code of practice for the structural use of prestressed concrete in Buildings", URL = "/book/92014510/A-guide-to-the-BS-Code-of-practice-for-prestress/"}