=LDR 00000nam 2200000 4500 =001 INLIS000000000057518 =005 20210204104424 =035 ##$$a 0010-0221000021 =007 ta =008 210204###########################0###### =020 ##$$a 979-605-057-9 =082 ##$$a 658.401 =084 ##$$a 658.401 MAR m =100 #$$a Marcus Prihminto Widodo =245 1#$$a MEMBUAT PRESENTASI YANG EFEKTIF =260 ##$$a JAKARTA :$b GRAMEDIA PUSTAKA UTAMA,$c 1995 =300 ##$$a 136 ; $c 30 cm