000
00326nam a2200121Ia 45e0
008
181001s1967 xx 000 0 und d
100
_a
Shrivastava SB
245
0
_a
Mechanical engineering
250
_a
1967
260
_b
JohnHeywoo
_c
1967
300
_a
306
942
_2
ddc
_c
BK
999
_c
291
_d
291