No Inv.: 4250-4254/P/Perp/92/5c
No Inv.: 14608/P/Perp/94/1c
Judul asli : "Structural Dynamics Theory and Computation"
No Inv.: 144-146/P/Perp/94/3c
No Inv.: 14477/P/Perp/94/1c~947/P/Perp/95/1c~1020-1021/P/Perp/95/2c
No Inv.: 14721-14723/P/Perp/94/3c~2559/P/Perp/95/1c~10983/P/Perp/98/1c
No Inv.: 13582-13583/P/Perp/94/2c
No Inv.: 14302-14304/P/Perp/94/3c
No Inv.: 1500-1501/P/Perp/94/2c
No Inv.: 178-181/P/Perp/94/4c~13622/P/Perp/94/1c