London Collins 1988 .
xxiv, 1317 s. , Basert pêa P. M. Roget's Thesaurus of English words and phrases, classified and arranged so as to facilitate ... 0004331761 (ib.) | 000433177X (h.) | 9780004331768 (ib.) | 9780004331775 (h.)

Place hold on Roget's international thesaurus

New Haven Yale University Press 1978 .
xix, 690 p. 26 cm..
0300022611 | 9780300022612

Place hold on English-Khmer dictionary

Oxford Clarendon Press 1998 .
XXI, 2152 s. 019861263X (ib.) | 9780198612636 (ib.)

Place hold on The New Oxford dictionary of English