000 00455nam a2200169Ia 4500
005 20250717121543.0
008 250401s9999 xx 000 0 eng d
041 _aEnglish
084 _aE:296 M4.2
_bM4.2
100 _aNesmeyanov.N.
245 0 _aGuide To Practical Radio/chemistry Vol.-2
260 _bMir Publishers, Moscow
300 _a446
650 _aChemistry
653 _aCHEMISTRY ; RADIO ; RADIO/CHEMISTRY ; TO ; VOL.-2
942 _2z
_cBK
999 _c20640
_d20640