--- Document.title
+++ Document.title
@@ -1,31 +0,0 @@
-Differential Calculus with Sage
--- Document.authors
+++ Document.authors
@@ -1,31 +0,0 @@
-William Granville, David Joyner
--- Document.school_level
+++ Document.school_level
@@ -1 +1 @@
-2
+0
--- Document.url_concatenation
+++ Document.url_concatenation
@@ -1,86 +0,0 @@
-http://sage.math.washington.edu/home/wdj/teaching/calc1-sage/calc1-sage-2009-8-15.pdf%0A