Rocha Monteiro Lmta, Luanda - Certina Representative Vestiging Rocha Monteiro Lmta Rua Rainha Ginga 69-1° AO- Luanda Angola Contact Phone 00244 2 33 43 94/7 Fax 00244 2 33 29 79 E-mail: romo [at] ebonet.net