LEADER 00000nam 2200193 a 4500 001 0042185 003 UkHlHU 007 t 008 002606 0 1954 000 eng 040 UkHlHU 050 4 HC 21 P9 100 0 Putnam, Palmer Cosslett. 245 10 Energy in the future. 260 London :|bMacmillan,|c1954. 300 556p. 946 6XX absent
