TY  - BOOK
AU  - Sinclair, John 
AU  - Collins
TI  - Collins Cobuild English Guides .1:  Prepositions; GSC000924
SN  - 000370520X
U1  - 428.3 
PY  - 1992///
PB  - Harper Collins Publishers
KW  - English grammar -- prepositions
KW  - English guide
ER  -