VTG 1970s Book Set Everything You Need To Know Growing Houseplants…Successfully

Comes as a set of four paperback books. Introduction To Terrariums, The Indoor Water Gardeners How-To Handbook, The Complete Book of Gardening Under Lights, and The World Book of House Plants. Books range in print date from the 60’s to the 70’s. Condition: Some general wear from use on each book, no major flaws. Box has some wear around the corners and general fading. See pictures.  Measures: 7 1/4” by 4 1/4” by 2 1/4”.