Either I didn't make myself clear, or you misunderstood... I only considered material "lost" in terms of access via the Internet. It just requires a little more effort to actually go to a library. And I agree with you, that too many people accept only what is available online as the only source of information in existence. In all reality, the resources available online are probably only a small percentage of the actual knowlwdge base in existence. ===== Horses? Neigh! Occasionally anyway But mostly they just wander 'round Eating grass - and sometimes hay How profound. Taking poetic license of course.