TY - BOOK TI - Science progress in the twentieth century : a quarterly journal of scientific work & thought VL - v. 9 (1914-1915) UR - https://www.biodiversitylibrary.org/item/18570 PB - John Murray CY - London PY - 1914 SN - 0302-1785 N1 - Chemical abstracts | 0009-2258 --- Continued in July 1916 by: Science progress (London : 1916) KW - Periodicals KW - Science ER -