TY  - BOOK
AU  - Premlet, B
TI  - Vedikkettinte masmarikathakal
SN  - 9789386112446
PY  - 2016///
CY  - Thiruvananthapuram
PB  - Chintha
KW  - Chemistry
KW  - fireworks- chemistry
KW  - shell
KW  - history and science -fireworks
ER  -