5 Issues Science AAAS Magazine March 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

March 3, 1939 - Vol 89 - No 2305

March 10, 1939 - Vol 89 - No 2306

March 17, 1939 - Vol 89 - No 2307

March 24, 1939 - Vol 89 - No 2308

March31, 1939 - Vol 89 - No 2309