00494 a2200181 4500 9781601730329 631.4 MCK 31323 55219 Mckibben, William The art of balancing soil nutrients a practical guide to interpreting soil tests TeXas Acres 2012 2012 ix,236p. 25cm Agriculture Soils - analysis Soil testing Crops - Soil fertility SR 57829 57829 0 0 0 0 SRC MKDL MKDL REF 2015-09-29 0 631.4MCK 68492 2015-09-29 00:00:00 0.00 2016-10-31 SR 0 0 ddc 0 0 LEN MKDL MKDL LEN 2015-09-29 2 631.4 MCK 68493 2024-01-19 00:00:00 2024-01-08 0.00 2016-10-31 L