I even started to get an inkling of the principles behind double-entry bookkeeping, albeit only a glimpse through the fog of numerical confusion and brain ache.

Bolt has so far expressed no particular interest in double-entry bookkeeping.

Another important change was the introduction of double-entry bookkeeping and modern accounting.

Although these records are incomplete, they show enough detail to be identified as double-entry bookkeeping.

There are some common methods of bookkeeping such as the single-entry bookkeeping system and the double-entry bookkeeping system.