TY  - BOOK
AU  - Loureiro-Porto, Lucia
TI  - The semantic predecessors of need in the history of English (c750-1710)
SN  - 9781405192755
AV  - PE1315.A8L68 2009 
PB  - Wiley-Blackwell
KW  - English language - Auxiliary verbs
KW  - English language - Semantics
KW  - Modality (Linguistics)
KW  - PE
N1  - Includes bibliographical references (p. [250]-263) and index
ER  -