000
00423nam a2200109Ia 4500
008
160615s9999||||xx |||||||||||||| ||und||
008
160616s 000 0
100
_a
Balakrishnan, A.V
245
_a
Space communications
942
_c
BK
_2
BK27815
080
_a
523 BAL
999
_c
27815
_d
27815