000
00293nam a2200121Ia 4500
008
200906s9999 xx 000 0 und d
082
_a
621 S7744
100
_a
SRIVASTAVA,S.B
245
0
_a
MECHANICAL ENGINEERING
260
_b
SAROJ PRAKASHAN, ALAHABAD
_c
1964
300
_a
22X13
942
_c
BK
999
_c
61758
_d
61758