00265nam a2200109Ia 450000500170000000800410001708200120005810000170007024500290008726000310011630000080014720260224040839.0260224s9999||||xx |||||||||||||| ||und||  a004 PRA  aPratt, W.K.  0aDigital image processing  aNew York : CRC Pressc2004  a735