na INLIS000000000002988 20150116113631.0 a ||| | 170609| ||| | $a 979-788-120-2 $a 0010-011500000000991 $a 155.2 $a Seno Hadi Sumitro $a Life management training $a 1 $a Yogyakarta $b Media Pressindo $c 2009 $a 10238/B/KPAD/2013