Title: Sakkayaphāp khō̜ng phư̄nthī tonthun læ phontōpthǣn nai kānplūk manfarang phūa ʻutsāhakam prǣrūp nai khēt chonprathān Nām ʻŪn Čhangwat Sakon Nakhō̜n
First published: 2001
Description: Studies in potential of area, cost and return of potato plantation for industrialization in Nam Un irrigation, Sakon Nakhon province, northeastern Thailand.
LC classification: Microfiche 2008/63896 (S)