00384pab a2200121 454500008004000000100002400040245010000064260000900164300001500173362000800188650001800196773004800214180718b2012   xxu||||| |||| 00| 0 eng d  aNini Abino, Habtamu  aLessons from the work of the house of federation in celebrating Ethiopian constitution day 2011  c2012  ap.135-138.  aApr  aConstitutions  aConstitutional and Parlimentary Information