TY  - BOOK
AU  - ALEXANDER,L.G
TI  - New Concept English  : Practice And Progress: : Recorded Drills : Tapescript 
SN  - 979-413-187-3
U1  - 421. 
PY  - 1978///
CY  - Yogya
PB  - Kansisius
KW  - 0
KW  - Grade 10-12
ER  -