| 000 | 00365nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | 106370 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 100 | _aRavikumar, G. | ||
| 245 |
_aImpact of socio economic factors in the choice of transportation modes in Keala _bA case study of Qualion -Cochin region / |
||
| 260 | _c1990. | ||
| 653 | _aEconomics | ||
| 942 | _cGEN | ||
| 999 |
_c163767 _d163767 |
||