Deogracias, Mary Ann Q. Laboratory manual for forensic chemistry and toxicology / Mary Ann Q. Deogracias - Sta Cruz, Manila : Philippine College of Criminology-Manila Law College (PCCR-MLC), c2012. - iv, 111 pages ; 29 cm. ISBN: 978-971-9965-02-2 Subjects--Topical Terms: Chemistry, Forensic Dewey Class. No.: F 614.1 D44l 2012