TY  - BOOK
TI  - Science textbook for class X
U1  - 001.2 
PY  - 2006///
CY  - New Delhi
PB  - National Council of Educational Research and Training
KW  - Chemical Reactions and Equations
KW  - Light Reflection and Refraction
KW  - Electricity
KW  - Magnetic Effects of Electric Current
KW  - Our Environment
ER  -