TY - BOOK AU - Nelson,Hanna AU - Dougherty,Dale TI - The Z-mail handbook SN - 0937175765 (pbk.) AV - HE6239.E54 N45 1991 U1 - 384.34 20 PY - 1991/// CY - Sebastopol, CA PB - O'Reilly & Associates KW - Z-mail KW - Handbooks, manuals, etc KW - Electronic mail systems N1 - On cover: 3 interfaces for E-mail; Includes index ER -