000
00313nam a2200109Ia 45e0
008
181001s1967 xx 000 0 und d
100
_a
Srivastava S.B.
245
0
_a
Elements of Mechanical Engineering
260
_a
Allahabad
_b
Saroj Pra.
_c
1967
300
_a
306
942
_2
ddc
_c
BK
999
_c
1647
_d
1647