Contracted forms /
Spencer, Duncan Hugh.
Contracted forms / D. H. Spencer - London : Longman, 1967. - 23 p. ; 20 cm. - Longman Elements of English series. .
English language --Contraction.------
ENG LON/ SPE
Contracted forms / D. H. Spencer - London : Longman, 1967. - 23 p. ; 20 cm. - Longman Elements of English series. .
English language --Contraction.------
ENG LON/ SPE