Rodale published a book about companion gardening that I found helpful, late 1980s I think. I don't have it anymore, sent it to a friend who was just starting out with planting vegetables, but the information is still available all over the internet.
ETA: here is the book, cheap!
https://www.bookfinder.com/search/?...=xlYG5,rjHgxnaqO8efSrY2EfmBU_1680012965_1:1:1
ETA: here is the book, cheap!
https://www.bookfinder.com/search/?...=xlYG5,rjHgxnaqO8efSrY2EfmBU_1680012965_1:1:1