| 000 | 00330nam a2200121Ia 4500 | ||
|---|---|---|---|
| 100 | _aChitanand, Arun B. and Dhobley, B. R. | ||
| 250 | _aSecond edition | ||
| 942 | _cBK | ||
| 245 | _aScientific methods, science technology & development | ||
| 260 |
_aVipul prakashan, Mumbai _c1979 |
||
| 082 | _a501.018 Chi/Dho | ||
| 300 | _aii, 249 | ||
| 999 |
_c12267 _d12267 |
||