The document contains numbers and codes that appear to reference dates, quantities, or other data points. It includes references to CDs, books, and dates from January and February 1956. The document ends with an unclear question mark.

1. 6
16
41
( 33202)
2 2555

2. ( 33202)

3. 1
15
3

4. 5
________________________________________________________
___________________

5. ? A
-

6. A
---
--

7. ________________________________________________________
________________________
CD A
A CD

8. E – book
–
20/1 E-
2/55 book
22/1
2/55
25/1
2/55
2/01/
56 ( )
17/0
1/56
20/0 CD
1/56 A
A
28/0 CD
1/56

9. 16