TY  - BOOK
AU  - Nyangarika, K.M.
TI  - Legal and evidentioal validity to electronic transacions in commerce and formation of contracts : : Tanzania Perspectives 
U1  - 346.002209678 22
PY  - 2013///
CY  - Dar es Salaam
PB  - The Open University of Tanzania,  
KW  - Government Contracts - Tanzania ; E - Commerce - Tanzania
N1  - Include bibliographic references & appendices
ER  -