TY  - BOOK
AU  -  O'Neill,Robert
AU  -  Kingsbury,Roy
AU  -  Yeadon,Tony
TI  -  Kernel lessons : :  intermediate student s book / 
SN  -  058522404
U1  -  420 ONE 
PY  - 1978///
CY  -  New York : 
PB  -  Longman, 
KW  -  English language
KW  -  Textbooks for foreign speakers
ER  -