000
00299nam a2200121Ia 4500
008
190711s9999 xx 000 0 und d
082
_a
621 S7744
100
_a
SRIVASTAVA,S.B
245
0
_a
MECHANICAL ENGINEERING
260
_a
Allahabad
_b
Saroj Prakashan
_c
1964
300
_a
22X13
942
_c
BK
_2
DDC
999
_c
12043
_d
12043