171. Volume 914, Edition Revised - The Culture of the Gladiolus: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1969 Format: Issue
172. Number 404 - Biology of Pherbellia (Diptera: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1969 Format: Issue
173. Number 408 - Comparative Morphological Studies of the Ants, with Particular Reference to the Mouthparts (Hymenoptera: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1969 Format: Issue
174. Number 409 - Biology of the Gall Midge Rhopalomyia Hirtipes O.S. (Diptera: Memoir Collection: Core Historical Literature of Agriculture Publisher: Cornell University, Agricultural Experiment Station Publication Place: Ithaca, N.Y. Date: 1969 Format: Issue
175. Volume 18, Number 1: Cornell veg-news Collection: Core Historical Literature of Agriculture Publisher: Vegetable Crops Dept., New York State College of Agriculture and Life Sciences, Cornell University Publication Place: Ithaca, N.Y. Date: 1969 Format: Issue
176. Volume 18, Number 2: Cornell veg-news Collection: Core Historical Literature of Agriculture Publisher: Vegetable Crops Dept., New York State College of Agriculture and Life Sciences, Cornell University Publication Place: Ithaca, N.Y. Date: 1969 Format: Issue
177. Volume 18, Number 3: Cornell veg-news Collection: Core Historical Literature of Agriculture Publisher: Vegetable Crops Dept., New York State College of Agriculture and Life Sciences, Cornell University Publication Place: Ithaca, N.Y. Date: 1969 Format: Issue
178. Volume 18, Number 4: Cornell veg-news Collection: Core Historical Literature of Agriculture Publisher: Vegetable Crops Dept., New York State College of Agriculture and Life Sciences, Cornell University Publication Place: Ithaca, N.Y. Date: 1969 Format: Issue
179. Number 1210 - Feeder Pig Production and Marketing in New York State: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1969 Format: Issue
180. Number 1212 - Cultural Practices in the Bearing Apple Orchard: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1969 Format: Issue
