findSubscribers (deprecated)

Finds a subscriber in a subscriber source.

Input	Type	Description
token	AuthToken	Authorization token.
sourceId	xs:int	Subscriber source identifier.
attribute	SubscriberAttribute	The Subscriber attribute to search for. You can use SQL wildcards ( _ and %) in the attribute value, together with   the matchingMode flag set to LIKE” in lookupPrefs.
lookupPrefs	LookupPreferences	Order/comparison options.

Output	Type	Description
	Subscribers	A group of subscribers.