No Inv.: 3520/Perp/86/1c
No Inv.: 518-522/BD/Perp/86/1c
No Inv.: 222-223/BD/Perp/87/2c
No Inv.: 4329/Perp/86/1c~1522-1523/BD/Perp/87/2c
Judul asli : "Teacher Effectiveness Training"
No Inv.: 588-589/BD/Perp/86/2c
No Inv.: 514-515/BD/Perp/86/2c
No Inv.: 227-228/BD/Perp/86/2c
No Inv.: 50-51/AF/Perp/88/2c
No Inv.: 1374-1377/BD/Perp/88/4c