000
00300nam a2200121Ia 4500
008
220201s1969 xx 000 0 eng d
082
_a
621.8
100
_a
Hurlow & Lahe
245
0
_a
Examples in engineering science for mechanical engg. Technical
260
_c
1969
300
_a
120
942
_2
ddc
999
_c
76232
_d
76232