--- trunk/libf/dyn3d/coordij.f	2008/02/27 13:16:39	3
+++ trunk/libf/dyn3d/coordij.f	2011/01/25 15:11:05	39
@@ -15,6 +15,7 @@
       use comconst
       use comgeom
       use serre
+      use nr_util, only: pi
       IMPLICIT NONE
       REAL lon,lat
       INTEGER ilon,jlat