00608cam a22002051 4500 sa 67000503 DLC 20260227112315.0 740123s1966 ii ac 00010 eng sa 67000503 //r86 QC518 .V3 1966 537 Vasudeva, D. N. (Dina Nath), 1901- Fundamentals of magnetism and electricity for B.Sc. and engineering students, by D. N. Vasudeva. 7th rev. ed. Delhi, S. Chand, 1966. xi, 827 p. illus., ports. 23 cm. Magnetism. Electricity. 72013 72013