000 00544nam a22001457a 4500
008 230614b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a621.38(05)
245 _aProceedings of the symposium on electronics (Electron tube and semiconductor devices)
_c/ Hyderabad, 7-9 February, 1972 organised by The Committee on Electronics
260 _aIndia:
_bThe Committee on Electronics,
_c1972
300 _axxii, 221p.
500 _aVol. 1
650 _aProceedings
942 _2udc
_cPR
999 _c43319
_d43319