000
00292nam a2200121Ia 4500
008
220201s1966 xx 000 0 eng d
082
_b
RAV
100
_a
Raven, F, H.
245
0
_a
Mathematic of engineering systems
260
_a
New York
_b
Mc Graw Hill
_c
1966
300
_a
524
942
_2
ddc
999
_c
17947
_d
17947