diff --git a/owslib/coverage/wcs110.py b/owslib/coverage/wcs110.py
index 053a2bfe..0828d775 100644
--- a/owslib/coverage/wcs110.py
+++ b/owslib/coverage/wcs110.py
@@ -176,7 +176,7 @@ def getCoverage(self, identifier=None, bbox=None, time=None, format=None, store=
         request['identifier'] = identifier
         # request['identifier'] = ','.join(identifier)
         if bbox:
-            request['boundingbox'] = ','.join([repr(x) for x in bbox])
+            request['boundingbox'] = ','.join([str(x) for x in bbox])
         if time:
             request['timesequence'] = ','.join(time)
         request['format'] = format
diff --git a/owslib/feature/wfs100.py b/owslib/feature/wfs100.py
index f3c8ca04..4dd8db7b 100644
--- a/owslib/feature/wfs100.py
+++ b/owslib/feature/wfs100.py
@@ -268,7 +268,7 @@ def getfeature(
         if featureid:
             request["featureid"] = ",".join(featureid)
         elif bbox and typename:
-            request["bbox"] = ",".join([repr(x) for x in bbox])
+            request["bbox"] = ",".join([str(x) for x in bbox])
         elif filter and typename:
             request["filter"] = str(filter)
 
diff --git a/owslib/map/wms111.py b/owslib/map/wms111.py
index 24a9b2d3..2e1314ab 100644
--- a/owslib/map/wms111.py
+++ b/owslib/map/wms111.py
@@ -172,7 +172,7 @@ def __build_getmap_request(self, layers=None, styles=None, srs=None, bbox=None,
         request['height'] = str(size[1])
 
         request['srs'] = str(srs)
-        request['bbox'] = ','.join([repr(x) for x in bbox])
+        request['bbox'] = ','.join([str(x) for x in bbox])
         request['format'] = str(format)
         request['transparent'] = str(transparent).upper()
         request['exceptions'] = str(exceptions)
diff --git a/owslib/map/wms130.py b/owslib/map/wms130.py
index 07efe910..7cdfbdcc 100644
--- a/owslib/map/wms130.py
+++ b/owslib/map/wms130.py
@@ -182,7 +182,7 @@ def __build_getmap_request(self, layers=None, styles=None, srs=None, bbox=None,
 
         # remapping the srs to crs for the request
         request['crs'] = str(srs)
-        request['bbox'] = ','.join([repr(x) for x in bbox])
+        request['bbox'] = ','.join([str(x) for x in bbox])
         request['format'] = str(format)
         request['transparent'] = str(transparent).upper()
         request['exceptions'] = str(exceptions)