000
00282nam a2200109Ia 4500
008
220201s1964 xx 000 0 eng d
100
_a
The War Office London
245
0
_a
Military engineering
260
_b
London:Her Mejesty Stationary office
_c
1964
300
_a
333
942
_2
ddc
999
_c
75542
_d
75542