Bibliografi : hlm. 265-282
Bibliografi : hlm. 517-518
Judul asli : Max Havelaar: or the coffe auctions of the dutch trading
Bibliografi : hlm. 159-161
Bibliografi : hlm. 364-382
Judul asli : "Design of Prestressed Concrete Structures"Perpustakaan memiliki jilid 1 dan 2
Judul asli : "Reinforced Concrete Design"