000 00293nam a2200133 a 4500
001 57145
005 20260219123922.0
020 _a9789943391796
040 _aAIS
_dAIS
100 _aKarlibayeva, R.
245 _aIshlab chiqarish infratuzilmasi
082 _a330.11
500 _aAge Group: Adult
999 _c57145
_d57145