Him and Her
Schmidt/Wullen

Landeskunde GB/USA
Spann, Ekkehard

Outlines
Hopkins/Tribble

Living Englisch Structure Answer Ke
Allen, Stannard W.

B for Business Instructor's Guide
Cullen, William ua

Guided Course
Jupp/Milne

Dictionary of New English 1963-1972
Barnhart

Let's Keep Talking
Ramsey, Gaynor

On course Key
Woxbrandt / Kunze

On course
Woxbrandt / Kunze