00489nam a2200157Ia 4500008004100000082001400041100001400055245005300069250001200122260005600134300000800190650002200198942000700220952009100227999001300318230106s9999    xx            000 0 und d  a624bRA-C  aRaina,V.K 0aConsultancy and construction agrement for bridge  a1st Ed.  aNew DelhibTata McGraw Hill Education Limitedc1989  a347  aCivil Engineering  cBK  00104070aBBbBBd2023-01-06l0o624 RA-Cp1647r2023-01-06 00:00:00w2023-01-06yBK  c220d220