Number of the records: 1
pedagogical survey
SYS 0240628 LBL 00542nx^^^22001813^^45 005 20170814111727.1 250 $a pedagogical survey 450 $7 ba $5 z
Number of the records: 1
| SYS | 0240628 | |
|---|---|---|
| LBL | 00542nx^^^22001813^^45 | |
| 005 | 20170814111727.1 | |
| 250 | $a pedagogical survey | |
| 450 | $7 ba $5 z |