TY  - BOOK
AU  - WORTHINGTON, E.B
TI  - Science in the development of Africa: a review of the contribution of physical and biological knowledge South of the Sahara
PY  - 0000///[--?--]
CY  - [s.l.]
PB  - [s.n.]
KW  - Science
KW  - History
KW  - Africa
N1  - Includes bibliographical references and index
ER  -