Khambanyāi nai kānfưk ʻoprom khrōngkān rēngrat prapprung bamrung din dūai ʻinsī watthu.
Publisher: Fai Phatthanā Bukkhon, Kō̜ng Kānčhaonāthī, Krom Phatthanā Thīdin, Krasūang Kasēt læ Sahakō̜n
Published: 1984
Place of publication: [Bangkok]
Language: tha
Number of pages: 58
Description: Soil development through fertilizers.
Notes: In Thai.
Cover title.