Please follow http://www.nwk.usace.army.mil/Portals/29/docs/heartlandengineer/h_e_optimized_jan_jun_2016.pdf?ver=2016-09-16-141528-713.

Please follow http://www.nwk.usace.army.mil/Portals/29/docs/heartlandengineer/h_e_optimized_jan_jun_2016.pdf?ver=2016-09-16-141528-713.