000 00283 a2200121 4500
001 10595
090 _a10595
099 _tLIVR
100 _a20191206 frey50
101 _aara
200 _aMuqawimat al-bunya wa ma'rifatuha.
_bLIVR
801 _aTN
_bIRMC
_gUNIMARC