000
00246nam a2200109Ia 4500
008
170601s1977 xx 000 0 und d
082
_a
530
_b
ARE
100
_a
Arora
245
0
_a
Elementary Physics
260
_a
New Delhi
_c
1977
942
_2
ddc
_c
BK
999
_c
21011
_d
21011