TY  - BOOK
AU  - Chatterjee,Santimay
AU  - Sinha,Ashok
AU  - Bose,Suhas Kumar
TI  - A secondary course in physics and chemistry: for class IX 
U1  - 530 
PY  - 0000///[n.d.]
CY  - Calcutta
PB  - Oxford University Press
KW  - Physics
KW  - Textbooks
KW  - Chemistry
N1  - These has been prepared following the syllabus of West Bengal Board of Secondary Education; Book I: Gravitation, matter, Water.. etc.--Book II: Heat, Light, Oxidation and Reduction.. etc.--Book III: Atomic Structure, Gas Laws, electric current, sound.. etc
ER  -