erovnuli-samecniero-biblioteka Search for 'au:"Gill, John,"'

Papers on deciduous fruit insects and insecticides. The fruit-tree leaf-roller /

By Gill, John Boyd,.
Washington : Govt. Print. Off., 1913 .
p. 91-110, [3] leaves of plates : , From: U. S. Bureau of Entomology bulletin, no. 116, pt. 5. 23 cm..

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The art of teaching young minds to observe and think. Fully illustrated by sketches and notes of lessons.

By Gill, John,.
London, Longmans, Green, and co., 1878 .
vii, 208 p. 17 cm..

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Systems of education: a history and criticism of the principles, methods, organization, and moral discipline advocated by eminent educationists.

By Gill, John,.
London, Longmans, Green, Reader, and Dyer, 1876 .
viii, 312 p. 17 cm..

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Systems of education : a history and criticism of the principles, methods, organization, and moral discipline advocated by eminent educationists.

By Gill, John,.
Boston, D.C. Heath & co., 1886 .
2 p.l., [iii]-viii, 312 p. 17 cm..

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Introductory text-book to school education, method, and school management.

By Gill, John.,.
London, Longmans, Green, Reader, and Dyer, 1872 .
viii, 272 p. 17 cm..

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