A mail piece verification system for processing mail pieces having associated therewith respective mail piece data. The selecting may be indicated by highlighting the displayed telephone number. A network-based implementation of fuzzy inference is based on a system that implements a fuzzy system as a five-layer neural network so that the structure of the network can be interpreted in terms of high-level rules. The method continues with the DS processing module outputting the plurality of encoded slices to the plurality of DS storage units. A solid non-lymphoid tumor is treated by systemically administering a substance comprising a therapeutically effective amount of a molecule linked to a toxin, radionuclide, or chemotherapeutic agent and having binding specificity for a tumor specific lymphoid gene product idiotype. The rigid dielectric sidewall spacers may comprise of SiCH, SiC, SiNH, SiN, or SiO2.