00597pam a2200181 a 4500 978-9386314055 625.7 GUP N-02,P-99 Gupta, Avinash. 51505 Highway construction and maintenance Gupta, Avinash. 1 st. ed. New delhi : Random Publications ; 2017. vi, 298 p. : ill. ; 24 cm. 0 0 0 625_700000000000000_GUP 0 0 0 625_700000000000000_GUP Roads Design and construction. 19562 Roads Maintenance and repair. 19609 ddc BK 554190 554190 0 0 ddc 0 0 MCE MCE 2018-12-21 0 625.7 GUP MCE-50738 2018-12-21 2018-12-21 BK 0 0 ddc 0 0 MCE MCE 2019-09-03 4009.63 0 625.7 GUP MCE-51080 2019-09-03 2019-09-03 BK