Note 072
The labour of the canal, the passage of the Tigris, and
the victory, are described by Ammianus (xxiv. 5, 6),
Libanius (Orat. Parent. c 124-128 p. 347-353), Greg.
Nazianzen (Orat. iv. p. 115), Zosimus (1. iii. [c. 24, p.
159 sqq.] p. 181-183), and Sextus Rufus (de Provinciis, c.
28).
The History Of The Decline and Fall
Of The Roman Empire—
Chapter 24