diff --git a/surveys/NLS72/2012345.pdf b/surveys/NLS72/2012345.pdf
new file mode 100644
index 0000000..cd136bf
Binary files /dev/null and b/surveys/NLS72/2012345.pdf differ
diff --git a/surveys/NLS72/78212.pdf b/surveys/NLS72/78212.pdf
new file mode 100644
index 0000000..3cf04ca
Binary files /dev/null and b/surveys/NLS72/78212.pdf differ
diff --git a/surveys/NLS72/README.md b/surveys/NLS72/README.md
new file mode 100644
index 0000000..dab48ab
--- /dev/null
+++ b/surveys/NLS72/README.md
@@ -0,0 +1,4 @@
+National Longitudinal Study of 1972 (NLS-72)
+============================================
+
+https://nces.ed.gov/surveys/nls72/