"mithal, g k. "
industrial electronics: / g.k. mithal - 18 ed. - india : khanna 1998. - "xv, 784p.; 21 cm."
621. 381 mit
industrial electronics: / g.k. mithal - 18 ed. - india : khanna 1998. - "xv, 784p.; 21 cm."
621. 381 mit