000 00266 a2200109 4500
080 _a551.52
_bW 949 V
245 1 _aVariation of soil temperture below turt
_cby H.L. Wright
260 _c1931
650 _aSoil Temperature
100 1 _aWright, H.L.
_d
901 _a14737
999 _c30131
_d30131