TY  - BOOK
AU  - Nash, Luther Roberts,
TI  - The economics of public utilities ; a reference book for executives, investors, engineers, and studens
AV  - HD2766 N37 1931
PY  - 1931///
CY  - New York
PB  - McGraw-Hill
KW  - Servicios públicos
KW  - Estados Unidos
ER  -