000 | 00351nam a22001217a 4500 | ||
---|---|---|---|
008 | 230426b |||||||| |||| 00| 0 eng d | ||
022 | _a0048-6019 | ||
040 |
_aNational Science Library _cNational Science Library |
||
245 | _aJournal of research | ||
260 |
_aLudhiana: _bPunjab Agricultural University, _c1964 |
||
310 | _aHalf-yearly | ||
942 | _cCR | ||
999 |
_c23741 _d23741 |