TY - BOOK AU - Nilson,Arthur H TI - Design of prestressed concrete SN - 0471020346 U1 - 624.1834 21 PY - 0000///د.ت CY - New York PB - Wiley KW - Prestressed concrete construction N1 - Includes bibliographical references and index UR - http://www.loc.gov/catdir/enhancements/fy0608/78004929-t.html UR - http://www.loc.gov/catdir/enhancements/fy0608/78004929-d.html ER -