.bp .nf .in +1i .ce TABLE OF CONTENTS .sp 1.5 .ne .5i .nr x 36u .cs B \nx .nr x \nxm/36u .tc . .de xx .nr y \\w'\\$2'u/\\nxu*\\nxu+\\nxu .ta 4.7i-\\nyu \\$1\fB \t \fR\\h"\\nyu-\\w'\\$2'u"\\$2 .. I. COMMANDS .sp .5 .so toc1 .sp 1.5 .ne .5i II. SYSTEM CALLS .sp .5 .so toc2 .sp 1.5 .ne .5i III. SUBROUTINES .sp .5 .so toc3 .sp 1.5 .ne .5i IV. SPECIAL FILES .sp .5 .so toc4 .sp 1.5 .ne .5i V. FILE FORMATS AND CONVENTIONS .sp .5 .so toc5 .sp 1.5 .ne .5i VI. USER MAINTAINED PROGRAMS .sp .5 .so toc6 .sp 1.5 .ne .5i VII. USER MAINTAINED SUBROUTINES .sp .5 .so toc7 .sp 1.5 .ne .5i VIII. SYSTEM MAINTENANCE .sp .5 .so toc8 .in -1i