TY  - BOOK
AU  - Lange,Eva C.
TI  - Collins Cortina German in 20 lessons: intended for private study and for use in schools ; with a new system of simplified phonetic pronunciation, based on the method of R. Diez de la Cortina 
SN  - 0004340027
PY  - 1974///
CY  - London
PB  - Collins
KW  - German language
KW  - Conversation and phrase books
KW  - Grammar
N1  - German in 20 lessons
ER  -