000 00294nam a2200121Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _bBE
245 0 _aFundamentals of Signals & Systems : A Building Block Approach
_bCD
260 _c2009
650 _aBook
942 _cCD
999 _c14853
_d14853