747.    ---------------.  [DRAWE, R.]  [Evaluation of Fuels.]  Glaser’s Ann., vol. 73, No. 5, 1949, pp. 80-85; Gas- u. Wasserfach, vol. 90, 1949, pp. 212-217.

     Discusses evaluation of solid, liquid, and gaseous fuels.  Presents data on performance and heat consumption of various power gases and heat balance of the Fischer-Tropsch synthesis and of high caloric gas production.

     DRESSLER, R. G.  See abs. 155, 156, 1431, 1677a, 3549.

     DREW, T. G.  See abs. 607.