Calling fetchFeedWithURL to get Picasa Albumn metadata

Question

I am Calling fetchFeedWithURL to get Picasa Album metadata for the passed Albumn

NSURL *albumURL = [GDataServiceGooglePhotos photoFeedURLForUserID:service albumID:albumnID albumName:nil photoID:nil kind:nil access:nil];

[service fetchFeedWithURL:albumURL delegate:self didFinishSelector:@selector(DoneGettingOneAlbumn:finishedWithFeed:error:)];

Question, Is there any way to limit entries returned, that is I have a album with 500 entries and I don't want metadata for all these entries to be returned. I want to set the limit to 100 max.