000
00259nam a2200121Ia 4500
008
200701s2000 xx 000 0 eng d
100
_a
RATTAN.S.S
245
0
_a
THEORY OF MECHINES
250
_a
11th
260
_b
TMH
_c
2000
300
_a
686
942
_2
ddc
_c
GE
999
_c
1779
_d
1779