000 00323pam a2200133a 44500
082 _a535.2
_bT574c
100 _aTolansky, Samuel
245 1 _aCURIOSITIES OF LIGHT RAYS AND LIGHT WAVES
260 _aN. Y.
_bAmerican Elsevier Pub. Co.
_c1965
300 _a109
650 _aLight
964 _gCIRC
997 _a59856 C
999 _c429645
_d429645