This page has been fully proofread once and needs a second look.

This book is a preservation photocopy.
It was produced on Hammermill Laser Print natural white,
a 60 # book weight acid-free archival paper
which meets the requirements of
ANSI/NISO Z39.48-1992 (permanence of paper)
Preservation photocopying and binding
Acme Bookbinding
Charlestown, Massachusetts