TY  - BOOK
AU  - Igwe, Agbafor
TI  - Indigenous Technology: The Developmental Philosophy of Ogbonnaya Onu 
SN  - 9781563850
AV  - DT515.45.I33 .O58
PY  - 1994///
CY  - Nigeria
PB  - Fourth Dimension Publishing co. LTD
KW  - History(General)
N1  - Includes index
ER  -