TY  - BOOK
AU  - GSBST, GSBST.
TI  - Chemistry: Part1 (Std. 12)  
SN  - 0
U1  - 540 
PY  - 2010///
CY  - Gandhinagar : 
PB  - Gujarat State Board of School Textbooks , 
KW  - Chemistry
ER  -