Farm electrification.
Brown, Robert Henry.
Farm electrification. - New York, McGraw-Hill, 1956. - viii, 367 p. illus. 24 cm. - McGraw-Hill publications in agricultural engineering .
Electricity in agriculture.
MCE
621.31902463121 / BRO
Farm electrification. - New York, McGraw-Hill, 1956. - viii, 367 p. illus. 24 cm. - McGraw-Hill publications in agricultural engineering .
Electricity in agriculture.
MCE
621.31902463121 / BRO