TY  - BOOK
AU  - Chang
TI  - General chemistry 
SN  - 978-0-07-304851-2
PY  - 2008///
CY  - Boston 
PB  - McGraw-Hill
KW  - Chimie generalÄ
KW  - Manuale pentru studenÅ£i
KW  - 54(075)=111
ER  -