000 nam a22 4500
999 _c7173
_d7173
005 20240719145832.0
008 240719b ||||| |||| 00| 0 tha d
040 _aRID
_btha
_cRID
082 _aThe. 634
_bQ8v 1962
100 _aQuimpo, Rafael G.
245 _aVariation of specific yield in Northern Thailand.
260 _aBangkok
_bSeato Graduate School of Engineering
_c1962
942 _c82
_2ddc