000 00392nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a813300894
041 _aen
082 _a631.81
100 _aPLUCKNUTT,Donald
245 0 _aDetecting mineral Nutrient deficiencies in Tropical and Temperate Crops
260 _aLondon.
_bWestview Press,GB
_c1989
300 _a(vii),553p
942 _cPR
999 _c41770
_d41770