Insects, fungous diseases, treatments evidence of Dr. James Fletcher, entomologist and botanist, before the Select Standing Committee on Agriculture and Colonization 1902 Fletcher, James 1852-1908 creator Canada. Parliament. House of Commons. contributor Canada. Parliament. House of Commons. Select Standing Committee on Agriculture and Colonization. contributor text book Ottawa J.E. Dawson 1902 1902
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ENG "Printed by order of Parliament." Canada Control Fungal diseases of plants Insect pests FC 02 0203 no. 72976 AEU 632.90971 CIHM/ICMH microfiche series, no. 72976 https://www.biodiversitylibrary.org/bibliography/62552 0665729766 53697172 10.5962/bhl.title.62552 CaOOCIHM