2 1 40 sebuah kajian komprehensif Sugiarto Primary Author Tedy Herlambang Primary Author Said Kelana Primary Author Brastoro Primary Author Rachmat Sudjana Primary Author mixed material Jakarta PT Gramedia Pustaka Utama 2007;2010 3251.jpg.jpg Tedy Herlambang Additional Author mixed material 9794219096 Jakarta Raja Grafindo Persada 2002 EKONOMI_MANAJERIAL_DAN_STRATEGI_BERSAING.jpg