Acharya, D. P.
Textbook of electricity and magnetism for three years degree course - 7th ed. - Calcutta Das Gupta 1962 - 451 p. ill.
Electricity
637 / ACH/1962
Textbook of electricity and magnetism for three years degree course - 7th ed. - Calcutta Das Gupta 1962 - 451 p. ill.
Electricity
637 / ACH/1962