Forensic chemistry and toxicology/  
Lourdeliza G. Cejes, Margarita M. Libres. 
 - 3rd ed. 
 - Quezon City:   Chapter House Pub.,   c2023. 
 -  238 p.;   23 cm. 
<br/><br/> Includes bibliographical references 
<br/><br/><label>ISBN: </label>978-971-9647-8-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forensic chemistry<br/>Forensic chemistry
<br/><br/><label>Dewey Class. No.: </label>GC 614.12 C391 2023