TY  - BOOK
AU  - Ahmad Mattar.
TI  - Sains penggerak masyarakat
SN  - 9679420000
AV  - Q175.5  .A45 1983
PY  - 1983///
CY  - Bangi
PB  - UKM
KW  - Ungku Omar Ahmad, 1935-1969
KW  - Science and civilization
KW  - Science
KW  - Social aspects
ER  -