MANKATO-October 18, 2012-(KMKO)-The Blue Earth County Library System is seeking public input on library services at its Lake Crystal, Mapleton and Mankato branches.  The goal of the survey is to find out how the system is being used and what services are important to residents in the future.   The survey is available at all three locations and online at www.beclibrary.org and paper copies can be obtained at all three library locations.  You can also to the survey by phone at 389-5602.  The survey will be available until November second.