| 000 | 00700 a2200217 4500 | ||
|---|---|---|---|
| 001 | 305867 | ||
| 003 | OSt | ||
| 005 | 20230113143416.0 | ||
| 008 | 230109b |||||||| |||| 00| 0 eng d | ||
| 024 | _aIS:2032:part-19:1977 | ||
| 040 | _cIITB | ||
| 041 | _aeng | ||
| 080 |
_aBISI 2032 : part - 19 : 1977 _b(2) |
||
| 110 |
_933001 _aIndian Standards Institution (ISI) |
||
| 245 | _aGraphical symbols used in electrotechnology : part - 19 electrical equipment used in medical practice | ||
| 260 |
_bIndian Standards Institution (IS) _aNew Delhi _c1977 |
||
| 300 |
_a22 p. _c21 cm |
||
| 650 |
_aElectrotechnology _933000 |
||
| 650 | 0 |
_aElectrical and electronic engineering _926989 |
|
| 942 |
_cPP _2udc |
||
| 999 |
_c281327 _d281327 |
||