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008 180330s2000||||xx#|||||||||||||| ||eng||
084 _a624.171 ROB-U
100 _aRoberts
245 0 _aUnderstanding Structural Mechanics
_hBook.
250 _bHi Tech
260 _c2000
300 _a230
365 _a01
_b0.00
521 _aAll.
852 _p12207s
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