House 632 B/2. House 632 B/1. House 632 B/4. House 632 B/3. House 632 B/15. House 632 B/16. House 632 B/17 ... Ζ-1 47, 48 Section Ζ 41 Section Ζ 44 Section Ζ 43 Section Ζ 42 Section Ζ 45 Section Ζ 48 Section Ζ 46 Section Ζ 47 ... 30 Dec 1932 ... Ζ-1-28 (pp. 47-48) ... Ζ-1-28 ... Ζ.47