diff --git a/SCPD/books/CourseNotes1011.pdf b/SCPD/books/CourseNotes1011.pdf
new file mode 100644
index 0000000..d0fb3d1
Binary files /dev/null and b/SCPD/books/CourseNotes1011.pdf differ
diff --git a/SCPD/books/Culler_et_al_Parallel_Computer_Architecture.pdf b/SCPD/books/Culler_et_al_Parallel_Computer_Architecture.pdf
new file mode 100644
index 0000000..b82c924
Binary files /dev/null and b/SCPD/books/Culler_et_al_Parallel_Computer_Architecture.pdf differ
diff --git a/SCPD/other/2012_spsc_europar.pdf b/SCPD/other/2012_spsc_europar.pdf
new file mode 100644
index 0000000..fa7b531
Binary files /dev/null and b/SCPD/other/2012_spsc_europar.pdf differ
diff --git a/SCPD/other/pvmvsmpi.pdf b/SCPD/other/pvmvsmpi.pdf
new file mode 100644
index 0000000..42a0f3c
Binary files /dev/null and b/SCPD/other/pvmvsmpi.pdf differ