000
00238nam a22000977a 4500
999
_c
7647
_d
7647
003
BML
022
_a
0304-4289
245
_a
Pramana: Journal of Physics Vol-84,No.-1-4
260
_a
Bangalore
_b
Indian Academy of Sciences
_c
2015
942
_2
ddc
_c
BV