00947nam0-22003011i-450-99000026896040332120060516115725.0000026896FED01000026896(Aleph)000026896FED0100002689620020821d1968----km-y0itay50------baengy-------001yyMultiple-input describing functions and nonlinear system design(by) Arthur Gelb and Wallace E. Van der VeldeNew YorkMcGraw-Hill Book Co.1968655 p.24 cmMcGraw-Hill electronic sciences series629Gelb,Arthur13687Van der Velde,Wallace E.335041ITUNINARICAUNIMARCBK99000026896040332104 020-28CIDINCHDINCHMultiple-input describing functions and nonlinear system design118493UNINA