000 00269nam a2200109Ia 4500
008 190919s9999||||xx |||||||||||||| ||und||
100 _aDavid Calcutt
245 0 _aSatellite Commuinications
260 _aCanada
_bTata McGraw Hill
_c2005
300 _a172
942 _cBK
999 _c11532
_d11532