00309nam a22001337a 4500 532171 532171 NUST M.Ramzan 624.2 PRI Priwer, Shanna. 25505 Frameworks bridges and spans / New York: Sharpe Focus, 2009. 112 p, : ddc BK 0 0 ddc 0 0 NIT NIT 2019-11-11 1 624.2 PRI NIT-9977 2021-07-02 2019-11-20 2019-11-11 BK