TY  - BOOK
AU  - SEHGAL, D.L.
TI  - Electricity and magnetism (in S.I. system); for B.Sc. Pass and Hons IAS, P.C.S., and A.M.I.E. exams
U1  - 537 S27E 
PY  - 1977///
PB  - New Delhi
KW  - ELECTRICITY
KW  - MAGNETISM
ER  -