TY - BOOK AU - Kihwelo, P.F TI - Indigenous Knowledge:What Is It?How and Why Do We Protect It?:: The Case of Tanzania SN - 14222213 U1 - EA.346.04 KIH 22 PY - 2005/// CY - Geneva PB - Jacques Werner KW - Indigenous knowledge law and legislation N1 - Includes bibliographical references ER -