41. Number 383 - Varieties of Vegetables for 1938: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1938 Format: Issue
42. Number 402 - Varieties of Vegetables for 1939: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1939 Format: Issue
43. Number 426 - Varieties of Vegetables for 1940: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1940 Format: Issue
44. Number 638 - Varieties of Vegetables for 1944: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1944 Format: Issue
45. Number 671 - Varieties of Vegetables for 1945: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1945 Format: Issue
46. Number 763 - Varieties of Vegetables for 1949: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1949 Format: Issue
47. Number 769 - Chemical Weeding of Vegetables: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1949 Format: Issue
48. Number 980 - Chemical Weeding of Vegetables: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1957 Format: Issue
49. Number 1035 - Common Insects of Vegetables: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1959 Format: Issue
50. Number 470 - The Storage of Vegetables for Home Use: Cornell extension bulletin Collection: Core Historical Literature of Agriculture Publisher: New York State College of Agriculture Publication Place: Ithaca, N.Y. Date: 1941 Format: Issue