00447cam a22001217a 4500 180718b1954 xxu||||| |||| 00| 0 eng d I551 L621 Liebers, Arthur Investigator's handbook: a guide to opportunities in the vast field of commercial and civil investigation, and a manual of information for the investigator by Arthur Liebers New York Arco 1954 235p Investigations 429251 429251 0 0 0 0 IIPA IIPA 2009-12-22 I551 L621 2298 2018-07-21 2018-07-21 BK