000 003500000a22001450004500
008 140223b1972 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aC85 L2
082 _aC85 L2
100 _aPERINA (Jan)
245 _aCoherence of light
260 _aLondon
_bVNR
_c1972
440 _aModern University Physics series.
650 _aLASER
999 _c227309
_d227309