000 00234pam a2200109a 44500
082 _a530
_bK92L5E2
100 _aKronig, R.
245 1 _aTEXTBOOK OF PHYSICS
260 _a
_bPergamon Press
_c1959
964 _gCIRC
997 _a3457 C
999 _c409207
_d409207