000
00266nam a2200109Ia 4500
008
220201s2009 xx 000 0 eng d
100
_a
PANDYA & DUBEY
245
0
_a
SEMICONDUCTER MATERIAL & DEVICES
260
_a
DELHI
_b
A.B. PUB
_c
2009
300
_a
518
942
_2
ddc
999
_c
69148
_d
69148