| 000 | 00371nam a2200145 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 220602b |||||||| |||| 00| 0 eng d | ||
| 082 |
_a510.7 _bHER |
||
| 100 | _aHeritage, R.S. | ||
| 245 | _aLearning mathematics book 4 | ||
| 260 |
_bPenguin books ltd, _c1967 |
||
| 300 |
_a228p.; _c24cm |
||
| 650 | 0 | _aNatural sciences and mathematics | |
| 942 |
_2ddc _cLM |
||
| 999 |
_c104681 _d104681 |
||