000
00255nam a2200109Ia 4500
008
220201s2002 xx 000 0 eng d
100
_a
Lalit esuviyas
245
0
_a
Engineering rasayan
260
_b
Delhi:Dhanpat Rai
_c
2002
300
_a
382
942
_2
ddc
999
_c
87491
_d
87491