00493nam a2200181Ia 4500 221231s9999 xx 000 0 und d 0-07-451835-6 624.1834PUR Purushothaman.P 9333 Reinfornced Concrete Structural Elements New Delhi Tata McGraw-Hill Publishing 1984 709p Civil Engineering 9334 Reinfornced,Concrete,Structural,civil 9335 BE_BK 5642 5642