000 00329 a2200121 4500
080 _a630.24
_bS 558 P
245 1 _aPractical course in agricultural chemistry
_cby D.W.G. Shirlaw
260 _aNew York
_bPergamon Press
_c1967
650 _aAgricultural Chemistry
100 1 _aShirlaw, D.W.G.
300 _a158 p.
901 _a105502
999 _c42294
_d42294