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00286nam a22001217a 4500
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178186
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178185
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20230926151317.0
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230926b ||||| |||| 00| 0 eng d
020
_a
0486425630
100
_a
Gamow, George
245
_a
Gravity
260
_a
New York
_b
Dover pub.
_c
2002
300
_a
157 p.