000
00298nam a22001217a 4500
999
_c
10505
_d
10505
082
_a
530
100
_a
ARYA,ATAM P
245
_a
Elementary modern physics
260
_a
london
_b
addison - wesley publication company
_c
1974
300
_a
548p
500
_a
include bibliographical index
942
_c
BK