The economics of public utilities ; a reference book for executives, investors, engineers, and studens /
Nash, Luther Roberts, 1871-,
The economics of public utilities ; a reference book for executives, investors, engineers, and studens / By l. r. nash - 2 - xvii, 508 páginas
Servicios públicos--Estados Unidos
HD2766 / N37 1931
The economics of public utilities ; a reference book for executives, investors, engineers, and studens / By l. r. nash - 2 - xvii, 508 páginas
Servicios públicos--Estados Unidos
HD2766 / N37 1931