TY - BOOK T1 - Communications satellites :global change agents / DA - 2004. CY - Mahwah, N.J. : AU - Pelton, Joseph N. AU - Oslund, Robert J. AU - Marshall, Peter CN - TK5104 CN - TK5104 PB - Lawrence Erlbaum Associates, PP - Mahwah, N.J. : PY - 2004. ID - 284789 KW - Artificial satellites in telecommunication. KW - Artificial satellites in telecommunication SN - 0805849629 (pbk. : alk. paper) SN - 0805849610 (alk. paper) TI - Communications satellites :global change agents / ER -