TY  - BOOK
AU  - Mccallum,George P.
TI  - Unsolved mysteries: reading and discussion for intermediate level students 
SN  - 0175558973
PY  - 1990///
CY  - Edinburgh
PB  - Nelson and Sons
KW  - English language
KW  - Conversation and phrase books
KW  - sears
N1  - Includes Index of vocabulary and phrasal verbs
ER  -