000 003560000a22001450004500
008 140223b1971 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aC L1
082 _aC L1
100 _aBAKER (David K)
700 _aGOBLE (Alfred T)
245 _aElemets of modern physics Edn 2.
260 _aNew York
_bRoandl Pr
_c1971
650 _aPHYSICS
999 _c224385
_d224385