Explanatory Memorandum
(Circulated by the authority of the Treasurer, the Hon J. B. Hockey MP)Glossary
The following abbreviations and acronyms are used throughout this explanatory memorandum.
| Abbreviation | Definition |
| ABN | Australian Business Number |
| DGR | deductible gift recipient |
| ITAA 1997 | Income Tax Assessment Act 1997 |
| MAWTO | mature age worker tax offset |
| TAA 1953 | Taxation Administration Act 1953 |