| 000 | 00631 a2200193 4500 | ||
|---|---|---|---|
| 003 | ISURa | ||
| 008 | 150706b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a955857600x | ||
| 041 | _aSinhala | ||
| 082 |
_a598 _bPAS |
||
| 100 |
_aChaminda , Dilip _etr. _9174 |
||
| 245 | _aපාසල් බිමේ පක්ෂි අධ්යයනය = Bird studies using school grouds | ||
| 260 |
_c2001 _aColombo _bSri Lanka Kshesthra Pakshi Vidya Kavaya _g2001 |
||
| 300 |
_bill. _c29 cm. _a[vi] , 31 p. |
||
| 650 |
_aNATURAL SCIENCES _9175 |
||
| 650 |
_aORNITHOLOGY SRI LANKA _9176 |
||
| 650 |
_aBIRDS SRI LANKA _9167 |
||
| 942 |
_cLN _2ddc |
||
| 999 |
_c29225 _d30772 |
||