00797nam a2200193 a 4500 120306s1975 ii a 000 0 eng BD-KhUET BD-KhUET. 625 Ahuja, T. D. Roads, Railways, Bridges and Tunnels : in M. K. S. system / T. D. Ahuja and G. S. Birdi. 4th ed. Delhi : Standard Book House, 1975. xvi, 454 p. : ill. ; 20 cm. Birdi, G.S. 3835 3835 0 0 ddc 0 1 KUETCL KUETCL DISPLAY 1977-10-24 Ideal Library 50.00 0 625 AHU 3010004484 2012-03-06 00:00:00 1 2012-03-06 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 1977-10-24 Ideal Library 250.00 0 625 AHU 3010004485 2012-03-10 00:00:00 2 2012-03-10 BK