000
00259nam a2200121Ia 4500
008
241124s9999 xx 000 0 und d
100
_a
Cummings, Laws, Redish
245
0
_a
Understanding Physics
260
_b
-
260
_c
0
300
_a
1144
942
_c
BK
999
_c
6054
_d
6054