000
00271nam a2200121Ia 4500
008
220201s1977 xx 000 0 eng d
082
_a
620.11
_b
BAH
100
_a
Bahl,SK
245
0
_a
Engineering Materials
260
_b
New Height
_c
1977
300
_a
258
942
_2
ddc
999
_c
80080
_d
80080