000
00256nam a2200121Ia 4500
008
220201s1964 xx 000 0 eng d
082
_a
690
_b
ADA
100
_a
Adans, EC
245
0
_a
Science in building
260
_c
1964
300
_a
304
942
_2
ddc
999
_c
76810
_d
76810