000 00647nam a2200265 a 4500
005 20210219152933.0
008 991125n 000 0 u
035 _aUPN01000067694
100 _aDuzen, Carl
222 _aPHYSICS TEACHER
245 _aClassifying motion
300 _a414-418
362 _a30, No. 7, 1992
505 _aJulio 1993
653 0 _aACELERACION (FISICA)
653 0 _aACTIVIDADES CIENTIFICAS
653 0 _aCLASIFICACION
653 0 _aFISICA
653 0 _aINSTRUCCION CIENTIFICA
653 0 _aMOCION
700 _aNelson, Jane
700 _aNelson, Jim
904 _aAC
_b005505
905 _aArticulo
999 _c64147
_d64147