Bibliografi : hlm 248-255
No Inv.: 74631-74634/P/01/5c~128252/S/Perp/10/1c
Bibliografi : hlm 179
No Inv.: 137-138/P/Perp/98/2c~3453/P/Perp/99/1c~87032/S/Perp/03/1c
Judul Asli :"Elements of materials science and engineering"
No Inv.: 107004/S/Perp/06/1c~113979-113980/P/Perp/08/2c
Bibliografi : hlm 222-223
No Inv.: 113617-113619/P/Perp/08/3c
Bibliografi : hlm. 405
Judul asli : "Highway Engineering"