--- loncom/html/adm/help/tex/Formula_Response_Limitations.tex	2002/07/05 16:12:31	1.1
+++ loncom/html/adm/help/tex/Formula_Response_Limitations.tex	2002/07/18 15:52:27	1.2
@@ -1,3 +1,4 @@
+\label{Formula_Response_Limitations}
 The formula evaluator can not handle things of the form {}``x + - y''.
 If you have a random variable that may be positive or negative (as in the
 example following this section), you can try wrapping the references to that