000
003160000a22001330004500
008
140223b1955 xxu||||| |||| 00| 0 eng d
041
_a
ENG
080
_a
J:1:C6 J5
082
_a
J:1:C6 J5
100
_a
COOMBES (R H)
245
_a
Soil warming by electricity
260
_a
Cassell
_b
London
_c
1955
650
_a
SOIL
999
_c
99936
_d
99936