No Inv.: 133452,133453/S/Perp/13/2c
No Inv.: 134604/SM/Perp/13/1c
Bibliografi : hlm. 148-149 No Inv.: 137692/SM/Perp/13/1c
Termasuk bibliografi No Inv.: 138928/P/Perp/14/1c
No Inv.: 138930, 138931/P/Perp/14/2c
Bibliografi : hlm. 323-332 No Inv.: 139458, 139459/P/Perp/14/2c
Judul asli: "Statistically Indeterminate Structures"
No Inv.: 146947/P/Perp/15/1c
Bibliografi : hlm. 587-588 No Inv.: 146970,146971/P/Perp/15/2c
Judul asli :"Structural Theory and Analysis