--- alexandria-0.6.9/lib/alexandria/book_providers/z3950.rb.zoom_count	2013-08-21 17:23:31.427078416 +0900
+++ alexandria-0.6.9/lib/alexandria/book_providers/z3950.rb	2013-08-21 16:08:23.424525528 +0900
@@ -169,7 +169,9 @@
 
         conn.preferred_record_syntax = prefs['record_syntax']
         conn.element_set_name = 'F'
-        conn.count = conn_count
+        #conn.count = conn_count
+        #conn.count must be string, later ZOOM_options_get_int() changes this into int
+        conn.count = conn_count.to_s
         attr = case type
                when SEARCH_BY_ISBN     then [7]
                when SEARCH_BY_TITLE    then [4]