000 00273 a2200121 4500
080 _a631.4
_bP 985 H
245 1 _aHighlights of soil science
_cby A.N. Puri
260 _aHague
_c1950
650 _aSoil Science
100 1 _aPuri, A.N.
_d
300 _a80 p.
901 _a48877
999 _c43568
_d43568