Sometime ago I posted a memo on this list service indicating that I
had lost some files due to a power upsurge.  Unfortunately, I also lost
the addresses for many friends and neighbors ( Bryan Henle, Eduardo
Hector Baunstein, and others).  To those of you who may be wandering why
I have not written, I wish to let you know (this is the means that I
know best) that I appreciate your friendship but have not been able to
write due to lack of an e-mail address.
Best regards.
Dr. Rodriguez