| 000 | 00335pam a2200133a 44500 | ||
|---|---|---|---|
| 082 |
_a372.3 _bV637e |
||
| 100 | _aVessel, M. P. | ||
| 245 | 1 | _aELEMENTARY SCHOOL SCIENCE TEACHING | |
| 260 |
_aNew Delhi _bPrentice-Hall Of India _c1965 |
||
| 300 | _a119 | ||
| 650 | _aScience. Study And Teaching | ||
| 964 | _gCIRC | ||
| 997 | _a72973 C | ||
| 999 |
_c423874 _d423874 |
||