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intelligence reports, nor does one know whether those who were interviewed received Double Journey Permits; but it seems worth mentioning as Mr Chui's figure gives a different impression from the one received from the overt intelligence reports.
RS. Bishop
RS Bishop (Miss) Far Eastern Section Research Department 233 4249
1 March 1977
Cc: Miss Draycott, IRD
Ms Pares, IRD
Mr Gardiner, M & VD
Mr Bristow, Consular Department
FED
GDS Drace-Francis Esq, Assistant Political Adviser, Hong Kong N. M Fenn Esq, British Embassy, Peking...
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