Jain, Krishna .
Plain and Reinforced Concrete, Vol- I / - 6 / - Nem Chand And Bros , 1966. - 628 ; .
624.18341 / JAI/PL
Plain and Reinforced Concrete, Vol- I / - 6 / - Nem Chand And Bros , 1966. - 628 ; .
624.18341 / JAI/PL