00573nam a2200181Ia 4500003000600000005001700006008004100023020001500064040004900079082001500128100001600143245002800159260002300187500002000210942001200230952013200242999001700374NORSU20240814020339.0240220s9999    xx            000 0 und d  a0750615265  aNORSU Dumaguete (Main Campus ll)cNORSU-MCII  a721.83 B59  aBlanc, Alan 0aStairs, Steps and Ramps  bButterworthcc1996  aIncludes index.  cBK2ddc  00102ddc4070aNORSU-MCIIbNORSU-MCIIcCIRCd2024-02-20i24734l0o721.83 B59pNORSU000006413r2024-02-20tc1w2024-02-20yBK  c25004d25004