00571 a2200181 4500 8170891337 631.4 DET 21661 33735 Plucknett, Donald L. ed. Detecting mineral nutrient deficiencies in tropical and temperate crops Dehra Dun International Book Distributors 1989 1989 vii,552p. 22cm Westview tropical agriculture series Soil science Specific techniques; equipment, materials Sprague,Howard B. ed. L 49116 49116 0 0 0 0 LEN MKDL MKDL LEN 2009-08-06 0 631.4DET 50250 2009-08-06 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-08-06 0 631.4DET 50248 2009-08-06 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-08-06 0 631.4DET 50249 2009-08-06 00:00:00 0.00 2016-10-31 L 0 0 0 0 LEN MKDL MKDL LEN 2009-08-06 0 631.4DET 50251 2009-08-06 00:00:00 0.00 2016-10-31 L