000
00290nam a2200121Ia 4500
008
220201s1968 xx 000 0 eng d
082
_a
621
_b
SRI
100
_a
Srivastava, SB
245
2
_a
A text of mechanical engineering
260
_b
Asia pub house
_c
1968
300
_a
430
942
_2
ddc
999
_c
76744
_d
76744