TY  - BOOK
AU  - Jana,S.K.
TI  - Essentials of magnetism and electricity
U1  - 538 
PY  - 1980///
CY  - Calcutta
PB  - B.chand & sons
KW  - Magnetism and electricity
KW  - Physics
KW  - পদার্থবিদ্যা
N1  - Index
ER  -