Allen, R.J..
Effective Supervision in the Police Service / - 1st ed / - London : McGraw-Hill Book Company Ltd. , 1980 - 115p :
0-07-084504-2
Sociology
Y:4:61.56 / L8
Effective Supervision in the Police Service / - 1st ed / - London : McGraw-Hill Book Company Ltd. , 1980 - 115p :
0-07-084504-2
Sociology
Y:4:61.56 / L8