TY  - BOOK
AU  - BalcÄ±,Hasan
AU  - Cengiz,Perihan
AU  - San,Edip
TI  - Problemler dÃ¼nyasÄ±: Ä°lkÃ¶Äretim 3 
SN  - 9755864407
PY  - 2006///
CY  - Ä°stanbul
PB  - Mutlu
KW  - Mathematics
KW  - Study and teaching
KW  - Grade 3
KW  - sears
N1  - Includes CDROM; 3-6
ER  -