Nag, A. Analytical techniques in agriculture, biotechnology and environmental engineering / A. Nag - New Delhi : Prentice-Hall of India, 2006 - xi, 172 p. : ill. ; 24 cm. Bibliography : p. 169-170 ISBN: 8120329570 RM27.90 Subjects--Topical Terms: Instrumental analysisAgriculture--AnalysisAnalytical biotechnologyEnvironmental engineering