TY  - BOOK
AU  - Ranathunga , Aruna Bandara 
TI  - බහුවර්ණ විවරණය 1997-2018
SN  - 9789550753406
U1  - 540.76 
PY  - 2016///
CY  - Manik Heena
PB  - Salccalink Offset
KW  - Chemistry
KW  - Chemistry -multiple choice questions
ER  -