00342nam a2200121Ia 4500008004100000041000800041082001400049100001700063245006000080250001200140260004600152650002200198230711s9999||||xx |||||||||||||| ||und|| aENG a624bKR-R aKrishna,Raju 0aReinforced concrete steel structural design and drawing a1st Ed. c1992aNew DelhibUniversity Science Press aCivil Engineering