000 003420000a22001330004500
245 _aElectronic musical projects
100 _aSood, P.K.
260 _aDelhi
_bBusiness Promotion Bureau
_c1979
300 _a52p., diagrams
080 _a681.828:621.38:689
_bS8
650 _aMUSICAL EQUIPMENT - Circuits
041 _aEN
942 _cBK
999 _c114487
_d114487