| .245 | |
| a | A Celebration of birds |
| h | Buku-Bacaan Pengaya Nonfiksi |
| .020 | |
| a | 9780002621137 ; 0002621134 |
| .100 | |
| a | DOUGALL, Robert |
| .005 | |
| a | 20110908120230 |
| .260 | |
| a | London |
| b | HarperCollins |
| c | 1978 |
| .041 | |
| a | Inggris |
| .084 | |
| a | 598.2941 DOU |
| .300 | |
| a | 194 hlm.: gamb. |
| b | 23 cm. |
| c | 194 hlm.: gamb.; 23 cm. |
| .336 | |
| a | Buku-Bacaan Pengaya Nonfiksi |