Investigations.

[NT 60487] Overview

[NT 60478] Works:	2 [NT 60520] works in 2 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

Expert fraud investigation : a step-by-step guide [NT 59711] by: Coenen, Tracy L. ([NT 1579] Language materials, printed)

Investigating why [NT 59711] by: Dowling, Thomas I. ... [et al.] ([NT 1579] Language materials, printed)