00429ctm a2200157u  4500003000400000005001700004007000300021008004100024020001500065040000900080082002500089100001900114245007700133260005000210300001100260OSt20250519134714.0ta181009suuuuuuuu              001|0 eng u  c81.00 Birr  cEGST  aETH 320.963 Mer 20151 aMerara Gudina.10aYeEthiopia Yetarik Fetenawoch Ena Yemigachu Hilmoch /cby Merara Gudina.  cc2015. :bGraphics Publisher, ;aAddis Ababa:  a254 p.