000
00309nam a2200133Ia 4500
008
220201s1971 xx 000 0 eng d
082
_b
STE
100
_a
Stephenson, H. Ed
245
0
_a
Handbook of public realtions
250
_a
2
260
_a
New York
_b
Mcgraw Hill
_c
1971
300
_a
836
942
_2
ddc
999
_c
18091
_d
18091