000 00503nam a22001817a 4500
999 _c4330
_d4330
003 OSt
008 210211b ||||| |||| 00| 0 eng d
022 _a978-0750657976
082 _a629.895
_bJOH
100 _aJohn Park,
245 _aPractical data communications for instrumentation and control
_cby John Park
260 _a New Delhi
_bElsevier Pub
_c2003
300 _a24 cm.402 p.:ill;
650 _aCommunications
650 _aDigital technologies
650 _aProtocols
942 _2ddc
_cBK