No Inv.: 118225-118227/P/Perp/09/3c
No Inv.: 546-550/Perp/88/5c
Judul asli : "Introduction to Plant Virology"
Bibliografi : hlm. 167-172
No Inv.: 2871-2875/P/Perp/92/5c~1630/P/Perp/95/1c~88023-88027/P/Perp/04/5c
Bibliografi : hlm. 265-269No Inv.: 136556/SM/Perp/13/1c
Judul asli : "Stab Your Way to the Top"
No Inv.: 12085-12089/P/Perp/94/5c