"ballaney, p l. "
theory of machines:a textbook for engineering students: / p.l. ballaney - 11 ed. - india : khanna 1980. - ", 1218p.; 23 cm."
hard cover
--
531. bal
theory of machines:a textbook for engineering students: / p.l. ballaney - 11 ed. - india : khanna 1980. - ", 1218p.; 23 cm."
hard cover
--
531. bal