000
00273nam a2200121Ia 4500
008
220201s1970 xx 000 0 eng d
082
_a
690
100
_a
Smith, MJ
245
0
_a
Materials & structures
260
_b
Macdonald & Evans
_c
1970
300
_a
139
942
_2
ddc
999
_c
77892
_d
77892