1 files changed, 20 insertions, 4 deletions

diff --git a/math/bihar/pkg-descr b/math/bihar/pkg-descr
index 7b202fcc9545..22083dab395a 100644
--- a/math/bihar/pkg-descr
+++ b/math/bihar/pkg-descr
@@ -1,5 +1,21 @@
-This package consists of programs which perform Fast Fourier Transforms 
-for both complex and real periodic sequences and certain other symmetric 
-sequences.
+/netlib/bihar
+			FFTPACK (double precision version)
 
-	Paul Swarztrauber, NCAR. 
+	* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+
+	The routines in this directory are from netlib/bihar.
+	Although, they look like they are derivatives of the following
+	package.
+
+	* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+	
+			    version 4  april 1985
+
+
+	This package consists of programs which perform Fast Fourier 
+	Transforms for both complex and real periodic sequences and 
+	certain other symmetric sequences.
+
+		Paul Swarztrauber, NCAR.
+	
+	* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *