TY  - BOOK
AU  - Dendroff-Chan,Patricia
TI  - Concise science encyclopedia
SN  - 9789831832288 ; 9831832280
U1  - 503 23
PY  - 2006///
CY  - Kuala Lumpur : 
PB  - Times Educational , 
KW  - Science - Encyclopedias
ER  -