00622cam a2200217K 4500 spiralmoleculars1928kraf CaSfIA 20240822231411.0 m o d cr|||||||||||| 860902s1928 dcua o 00000 eng d 14171610 (OCoLC)1155567268 WAU WAU m/c CaSfIA Krafft, Carl F. (Carl Frederick), 1892- Spiral molecular structures the basis of life. (2nd ed.) ... [Washington] 1928. 1 online resource ([1] 27 numb. L. diagrams) Mimeographed copy. Life (Biology) Biochemistry. https://archive.org/details/spiralmoleculars1928kraf Free eBook from the Internet Archive https://openlibrary.org/books/OL23339096M Additional information and access via Open Library 100/1 Krafft, Carl Frederick, 1892- spiralmoleculars1928kraf ark:/13960/t4nk3dm95