000 00544nam a2200217Ia 4500
003 OSt
005 20220928140644.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a10580
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aC51:72:f3, M5
100 _aSirohi R S
_9447060
245 0 _aCourse of experiments with he-ne laser
260 _c1985
942 _hC51:72:f3, M5
_cTEXL
_2CC
999 _c813073
_d813073