000 | 00359nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 180928s1985 xx 000 0 und d | ||
020 | _a81-207-0040-6 | ||
100 | _aDas, R C | ||
245 | _aScience teaching in schools | ||
250 | _a2 | ||
260 |
_aNew Delhi _bSterling Publisher Pvt Ltd _c1985 |
||
300 | _axv+264 | ||
365 |
_b110.00 _cRs |
||
906 | _a15.00 | ||
999 |
_c335801 _d335801 |