- The Supplementary Appropriation No .1 Financial Year 1978/79) (No.1) Act, 1979
- The Income Tax (Amendment) Act, 1979
- The Estate Duty (Amendment) Act, 1979
- The Local Authorities [Elections) Act. 1979
- The Tanzania Industrial Research and Development organization Act. 1979
- The National Archives (Amendment) Act, 1979
- The Employment ordinance (Amendment) Act, 1979
- The Villages (Revenue) Act. 1979
- JurnuiyayaMuunganowavyamanyaUshirika( Establishment) Act ,1979
- The Supplementary Appropriation ( No.2 for Financial Year 1978/79) (No.2 ) Act
- The Appropriation Act, 1979
- The Finance Act, 1979
- The Foreign Travel levy Act, 1970
- The Sheria yaMabadilikoya Kwanza katika Katiba yaNchi, 1979
- The Appellate Jurisdiction Act. 1979
- The Specified Coffee Estate (Acquisition Regrant) (Amendment) Act,1979
- The Mining Act, 1979
- The Tropical Pesticides Research Institute Act . 1979 (161)
- The Transport Licensing (Amendment) Act, | 979
- The National Construction Council Act, | 979
- The Lonrho Companies (Acquisition and Transfer or Management) Act,1979
- The Antiquities (Amendment) Act. 1979
- The National institution for Medical Research Act , 1979
- Jumuiya Ya Wafanyakazi Tanzania Act, 1979