diff --git a/odoo-rpc.py b/odoo-rpc.py
index 48e59be..ed9d0e6 100755
--- a/odoo-rpc.py
+++ b/odoo-rpc.py
@@ -237,15 +237,19 @@ def lookup_model( muid ):
 		
 		for field in rfields:
 			# if data[field.name]:
-			print( getattr( inst, field.name ) )
-			if getattr( inst, field.name ):
+			_value = getattr( inst, field.name )
+			print( _value )
+			if _value:
 				if field.ttype == 'many2one':
-					id = data[field.name][0]
+					id = _value.id
 					_stack.append( muid(field.relation, id) )
 
 				if field.ttype == 'one2many':
-					for id in data[field.name]:
+					for id in _value.ids:
 						_stack.append( muid(field.relation, id) )
+				
+				# if field.ttype == 'many2many':
+				# if field.ttype == 'reference':
 		
 		return _stack