000 00286nam a2200121Ia 4500
008 160710s1979 xx 000 0 und d
082 _a621.366 HAL
100 _aHALLMARK, C. L.
245 _aLASERS: LIGHT OF FANTASTIC
260 _bTAB BOOKS
_c1979
300 _a294
942 _2ddc
_cB
999 _c44882
_d44882