00304nam 2201437 45000010005000000030023000050050009000280080041000370820011000781000014000892600008001032500019001112450042001301437StarLibrary Marc Built20180713201711 ||||| |||||||||||amh  a624.59 aB.V.SIKKA c2015 aالطبعة 7 aa coures in civil engineering drawing