TY  - BOOK
AU  - Stapelberg,N.H.
AU  - Steyn,F.G.
AU  - Symington,H.
TI  - Economics: an introductory study 
SN  - 0620104236 (pbk)
U1  - 330 21
PY  - 1986///
CY  - Pretoria
PB  - NHS Publishers
KW  - Economics
ER  -