1 files changed, 12 insertions, 0 deletions
diff --git a/physics.bib b/physics.bib
index f05bcce..e7e06e5 100644
--- a/physics.bib
+++ b/physics.bib
@@ -1169,3 +1169,15 @@
   volume    = "",
   url       = "",
 }
+
+@book{cooper1968,
+  title     = "An Introduction To The Meaning And Structure Of Physics",
+  author    = "Cooper, Leon N.",
+  year      = "1968",
+  publisher = "Harper \& Row, Publishers",
+  isbn      = "",
+  series    = "",
+  edition   = "1",
+  volume    = "",
+  url       = "",
+}