482 MAURER, Georg Ludwig von ( 1 787.

In Frederick II. For the London Society of Arts. April 1866. — 685 LIEBIG, Justus v. Ueber Theorie und Praxis in der Landwirtschaft." 1856, p. 35. J Reports, 4c., 31st October, 1858.” pp 40, 41 ‘ "Children’s Employment Commission, published 18.