000
00274nam a22000977a 4500
245
_a
INDIAN JOURNAL OF RADIO AND SPACE PHYSCIS
260
_a
NEW DELHI
_b
NATIONAL INSTITUTE OF SCIENCE COMMUNICATION
_c
2001
650
_a
GEOMAGNETIC
942
_c
BV
952
_I
FEB 2001 : DEC 2001
999
_c
44640
_d
44640