000 00323nam a22001337a 4500
005 20210716105315.0
008 210716b ||||| |||| 00| 0 eng d
041 _aeng
100 _aKarmi M Mohammad
_924653
245 _aElectro-optical devices and systems
260 _aN Delhi
_bPWS
_c1990
300 _a468
942 _cBK
999 _c62177
_d62177