TY  - BOOK
AU  - GÃ¼rdal,Ayla
AU  - ÃaÄlar,Adil
AU  - Kotil,Mesih
TI  - Fen Deneyleri 5: deneylerle hareket-kuvvet-enerji 
T2  - Fen Deneyleri
SN  - 9754432503
U1  - 507.8 20
PY  - 2000///
CY  - Istanbul
PB  - Ders KitaplarÄ±
KW  - Experiments
KW  - sears
KW  - Science
N1  - This book is in Turkish; Includes bibliographical references
ER  -