| 000 | 005490000a22001930004500 | ||
|---|---|---|---|
| 008 | 140223b1992 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a817019413X | ||
| 041 | _aeng | ||
| 080 | _aI42jN29z7 N2.2 | ||
| 082 | _aI42jN29z7 N2.2 | ||
| 100 | _aBhardwaja T N | ||
| 700 | _aGena C B | ||
| 245 | _aPerspectives in pteridology present and future | ||
| 260 |
_aNew Delhi _bToday & Tomorrow _c1992 |
||
| 440 | _aAspects of Plant sciences, 14 | ||
| 650 | _aBotany | ||
| 650 | _aEconomics | ||
| 906 | _aProfessor S S Bir Commemoration volume committee | ||
| 999 |
_c164509 _d164509 |
||