00639nam a22002177a 4500 20221130164903.0 221130b ||||| |||| 00| 0 eng d AL English 23 624.3 PONB S Ponnuswamy 64387 Bridging River Brahmaputra: Past Present and Future Guwahati Northeast Frontier Railway 1988 xvii,492 p. HB 28x22 cm. Railroad bridges 64388 India--Assam 64389 Asia--Brahmaputra River 64390 Bridges 64391 PONNUSWAMY (S) Ed 64392 ddc GF 225392 225392 0 0 ddc 0 0 ENG AL AL 2013-03-23 0 624.3 PONB GF00876 2022-11-30 00:00:00 2022-11-30 GF