000 00289 a2200085 4500
100 1 _aHansell, Grant E..
_eAutor
245 0 _aFilter Design and Evaluation /
_cHansell Grant E..
710 2 _aVan Nostrand Reinhold.
_eWydawca
_4pbl
260 _aNew York :
_bVan Nostrand Reinhold,
_c1969.
300 _aVII, 202 s.;
_c25 cm.
999 _c6149
_d6149