4 Issues Science AAAS Magazine October 1939 Biochemistry Vintage

Stored for years 

Pages are yellowing 

Marks and small tears on some of the pages 

Some of the pages have writing on them

The American Association for the Advancement of Science

Lots of articles and advertisements

Included in this lot

December 1, 1939 - Vol 89 - No 2344

December 15, 1939 - Vol 89 - No 2346

December 22, 1939 - Vol 89 - No 2347

December 29, 1939 - Vol 89 - No 2348