Townsend, John, 1955-

Crime lab detectives / John Townsend. - Collingwood, Ont. : Saunders Book Co., c2012. - 32 p. : col. ill. ; 30 cm. - Amazing crime scene science .

Includes bibliographical references (p. 32) and index.

The crime lab -- Body secrets -- Criminal mouths -- Blood science -- Human hair -- Case study : dog hairs and DNA : case study -- Dog evidence -- Microscopic images -- Fiber proof -- Paper crime -- Forensic images -- Face secrets -- What next?.

"Describes the types of items found at a crime scene that can be pieces of evidence in a criminal investigation, such as hair and saliva that carry DNA, fingerprints, clothing fibers, and foot prints. Includes real case files and case studies"--

ISBN: 9781770920156

Subjects--Topical Terms:
Crime scene searches.
Evidence, Criminal.
Criminal investigation.
Forensic sciences.