| 000 | 003970000a22001690004500 | ||
|---|---|---|---|
| 003 | BGCL | ||
| 020 | _c16.50 | ||
| 040 | _aBGCL | ||
| 082 |
_a530 _bPhy 164.1 |
||
| 245 |
_aA Text Book of Sound _cby P.K.Chakraborty & S.B.Chaudhury |
||
| 260 |
_aKolkata _bIndian International _c1973 |
||
| 650 | _aPHY. | ||
| 041 | _aeng | ||
| 700 | _aChakraborty, P.K. | ||
| 700 | _aChaudhury, S.B. | ||
| 942 | _cBOOK | ||
| 999 |
_c8739 _d8739 |
||