No Inv.: 89341/PSM/Perp/04/1c~106291-106295/P/Perp/06/5c
No Inv.: 89325-89327/PSM/Perp/04/3c~109085/S/Perp/07/1c~111202/PH/Perp/07/1c
No Inv.: 89366/PSM/Perp/04/1c
No Inv.: 89415/PSM/Perp/04/1c~104380-104384/P/Perp/06/5c~113548-113549/P/Perp/08/2c
No Inv.: 90008-90012/S/Perp/04/5c
No Inv.: 86439,90205/S/Perp/04/2c
No Inv.: 90053-90054/S/Perp/04/2c
No Inv.: 89821-89822/S/Perp/04/2c~102515-102519/S/Perp/05/5c
No Inv.: 90071/S/Perp/04/1c~109084/S/Perp/07/1c
Judul asli : :"Early childhood education today"