Sangil, Ma. Cristina B. Laboratory manual for forensic chemistry and toxicology/ Ma. Cristina B. Sangil and Arlyn M. Dascil-Canete. - Quezon City: Wiseman's books Trading, c2009. - 40 pages: illustrations; 28 cm. Subjects--Topical Terms: Forensic chemistry --Laboratory manualsToxicology --Laboratory manuals Dewey Class. No.: DFil 614.19 / Sa22