000 00259nam a2200109Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a621.380 43
100 _aCHITODE J S
245 0 _aSIGNALS AND SYSTEMS
260 _bTECHNICAL
_c2003
_aPUNE
300 _a618
999 _c44780
_d44780