"garg, g c. "
"generation,protection,switch gear and economics of electrica: l power/ g.c. garg" - 2 ed. - india : satya prakashan 1980. - ", 162p.; 22 cm."
hard cover
621. 31 gar
"generation,protection,switch gear and economics of electrica: l power/ g.c. garg" - 2 ed. - india : satya prakashan 1980. - ", 162p.; 22 cm."
hard cover
621. 31 gar