NCJ Number
              935
          Date Published
  Unknown
Length
              130 pages
          Annotation
              SERVICES AND FUNCTIONS OF THE CRIME DETECTION LABORATORY IN DEVELOPING INFORMATION FROM PHYSICAL EVIDENCE.
          Abstract
              INSTRUCTIONS FOR COLLECTION AND PRESERVATION OF PHYSICAL EVIDENCE ARE GIVEN. RULES ON SUBMISSION OF EVIDENCE FOR SCIENTIFIC ANALYSIS ARE PROVIDED FOR PHOENIX POLICE OFFICERS. SOME OF THE EVIDENCE STUDIED AT THE LABORATORY INCLUDE HAIR, FIREARMS, PAINT, BLOOD STAINS, NARCOTICS, AND SOIL.
          