000 00409nam a2200169Ia 4500
000
003 UNITRU
005 20240201165231.0
008 240131b |||||||| |||| 00| 0 spa d
040 _cUNITRU
041 _hspa
082 _aID/515/W42
100 _aWeir, Maurice D.Hass, JoelGiordano, Frank R.
245 0 _aThomas' calculos
260 _c2005
942 _hID/515/W42
999 _c64307
_d64307