31. Volume 1967, Edition Revised: Cornell recommendations for commercial floriculture crops Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture and Life Sciences, Cornell University Publication Place: Ithaca, N.Y. Date: 1966 Format: Issue
32. Volume 1967, Edition Revised: Cornell recommends for field crops Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1966 Format: Issue
33. Number 1152 - Container Culture of Ornamental Plants for the Home Grounds: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1966 Format: Issue
34. Number 1154 - Poison Ivy, Poison Sumac, and Other Rash-Producing Plants: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1966 Format: Issue
35. Number 1157 - Facts about Floor Care: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1966 Format: Issue
36. Number 1158 - Nutrition Books: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1966 Format: Issue
37. Number 1159 - Ventilation of Dairy Barns: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1966 Format: Issue
38. Number 1160 - The Dairy Goat: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1966 Format: Issue
39. Number 1161, Edition Revised - Planting Forest Trees in Rural New York: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1966 Format: Issue
40. Number 1162 - Rhizoctonia Disease of Potatoes: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1966 Format: Issue