TY  - BOOK
AU  - Royal,Robert F
AU  - Schutt,Steven R,b.1930
TI  - The gentle art of interviewing and interrogation: a professional manual and guide 
SN  - 0133512479
PY  - 1976///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Interviewing in law enforcement
KW  - Police questioning
N1  - Includes bibliographical references and index
ER  -