English and American business letters /
Eckersley, C. E.
English and American business letters / by C. E. Eckersley and W. Kaufman ; il. Charles Salisburg. - Hong Kong : Longman, 1954 (1975 impr.). - 176 p. : il. - Books for foreign students .
058252606X
INGLES COMERCIAL
English and American business letters / by C. E. Eckersley and W. Kaufman ; il. Charles Salisburg. - Hong Kong : Longman, 1954 (1975 impr.). - 176 p. : il. - Books for foreign students .
058252606X
INGLES COMERCIAL