000 00326pam a2200133 a 4500
020 _c
041 _h
082 _a348
100 _aDODD (A)
_eauthor
245 _aThe Essential Guide to Tele-Communication
_hTextual Document
260 _bPrentice Hall of India New Delhi
_c2000
300 _aXVII,251
930 _a10498
999 _c841256
_d841256