| 000 | 00593nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 200806s9999 xx 000 0 und d | ||
| 020 | _a955-9017-13-6 | ||
| 082 |
_a333.78095483 _bRAT |
||
| 100 | _a Kariyawasam, Champika S. | ||
| 100 | _aRATNAYAKE, Sujith. S | ||
| 245 | 3 |
_aAn economic valuation of the recreational benefits from the Royal botanic gardenas peredeniya _c Sujith S.Ratnayake, Champika S.Kariyawasam |
|
| 260 |
_aColombo _bThe Department of National Planning Ministry of Development and implementation _c2002 |
||
| 300 | _axi, 86 p. | ||
| 650 | _aRecreation | ||
| 942 | _cPRP | ||
| 999 |
_c139328 _d139327 |
||