000
00294nam a2200121Ia 4500
008
220201s1975 xx 000 0 eng d
082
_a
620.1
_b
SIN
100
_a
Singer,FL
245
0
_a
Engineering mechanics statics&dynamics
260
_b
Happer&row pub.
_c
1975
300
_a
731
942
_2
ddc
999
_c
83942
_d
83942