00270nam a2200097 a 450000500170000000800410001705000180005810000240007624500300010026000420013020140414131856.0100827s19uu    xx            00    eng d  aFILbD15 2003  aVillanueva, Rene O.  aDalawang bayani ng bansa.  aManila, Philippines :bAdarna,c2003.