000
00239nam a2200109Ia 4500
008
220201s1971 xx 000 0 eng d
082
_b
MAR
245
0
_a
Market research in action
260
_b
H.M.S.O
_c
1971
300
_a
36
942
_2
ddc
999
_c
19628
_d
19628