000 00687nam a22001457a 4500
008 230504b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aR 058.7:77+681
_bM0
245 _aElectric power research institute EPRI guide winter 1980:
_bA directory of technical reports and audiovisual materials computer programs and data bases licensable inventions research and development information system other information services
_c/ Research Reports Center,
260 _aCalifornia:
_bResearch Reports Center,
_c1980
300 _a101p.
650 _aAudiovisual materials
653 _aComputer programs
942 _2udc
_cREF
999 _c27500
_d27500