COMMENT ⊗   VALID 00002 PAGES
C REC  PAGE   DESCRIPTION
C00001 00001
C00002 00002	\input basic
C00004 ENDMK
C⊗;
\input basic
\def\npg{\hskip 0pt plus -100000pt} % negative paragraph glue
\def\pfill{\hskip .5em plus 5000pt \penalty0 \null \penalty1000
  \hskip .5em plus 5000pt}
\def\lfill{\penalty1000\ \leaders\hrule\hskip 0pt plus 1000pt\hbox to 1em{}\penalty0}
\def\fref#1{\hskip0pt plus-1000pt\null\penalty1000\hskip0pt plus1000pt
  \hbox to 3em{\hskip0pt plus 1000pt minus 1000pt #1}\!}
\def\oref{\penalty999\hskip0pt plus-1000pt\null\penalty1000
  \hskip0pt plus 1000pt\ \!}

\def\copya{Beeton, Barbara, Providence RI\pfill SA}
\def\copyb{Thedford, R. J.\lfill \fref{225},\oref 12106,\oref 12108}

\def\testa#1pt{\hbox par #1pt{\copya\npg}\eject}
\def\testb#1pt{\hangindent 1em\hbox par #1pt{\copyb\npg}\eject}

\trace'77777747