00863nam a2200193Ia 4500 CTU_29863 210402s9999 xx 000 0 und d 631.4 R331 L O van Reeuwijk Guidelines for quality management in soil and plant laboratories L O van Reeuwijk, FAO Rome, Italy FAO 1998 This book introduces a number of basic measures to be adopted in a laboratory regarding, standard operating procedures, organization and personnel, facilities and safety, equipment and working materials, analytical or testing systems and basic statistical tools, quality control and reporting and filling of results plant-soil relationships,soil science Minh, 990429 Trung tâm Học liệu Trường Đại học Cần Thơ