000 00533nam a2200181Ia 4500
005 20250923144512.0
008 008 250917s9999 xx 000 0 eng d
037 _aTextual
040 _aDSWL
_beng
_cDSWL
041 _aeng
_2eng
084 _qDSWL
100 _aYang, W.Y.
_9825525
245 0 _aFarm management investigations for agricultural improvement
_cby W.Y. Yang
260 _aRome
_bFood & Agricutural Organisation of the U N
_c1952
300 _avi,36p.
942 _cTEXL
999 _c1439723
_d1439723