000
00264nam a2200109Ia 4500
008
220201s1997 xx 000 0 eng d
100
_a
NANDA, R.C.
245
0
_a
DESIGN ENGINEERING PHYSICS
260
_a
DELHI
_b
SATYA PRAKASHAN
_c
1997
300
_a
861
942
_2
ddc
999
_c
67524
_d
67524