000 00694nam a2200229 a 4500
005 20210219153517.0
008 991125n 000 0 eng u
035 _aUPN01000104410
100 _aROUGH, A. D.
222 _aINTERNATIONAL JOURNAL OF MATHEMATICAL EDUCATION IN SCIENCE AND TECHNOLOGY
245 _aThe use of computer algebra in the harmonic analysys of phase controlled waveforms
300 _a813-824
362 _a1992 Vol. 23, no. 6, nov.-dec.
653 0 _aALGEBRA
653 0 _aENSEƑANZA
653 0 _aMATEMATICA
653 0 _aMETODO ANALITICO
653 0 _aSOFTWARE EDUCATIVO
700 _aRICHARDSON, J., coaut.
904 _aAC
_b042221
905 _aArticulo
999 _c78853
_d78853