Everyday knowledge in pictures : showing how coal, gas, electricity and water are produced and distributed. How telephones, clocks, radio sets, domestic appliances and safety devices work. How transport systems are operated. How cinema films are projected and gramophone records made /
- London : Odhams press limited 1944.
- 320 p. : ill. ; 23 cm.
44051261
Engineering.
Technology.
500 / EVE
44051261
Engineering.
Technology.
500 / EVE