Noeo Science Biology 1 set with Instructors Guide, Lab Manuel and Experiment Guide in good condition! Instructors Guide has some pencil checks. Books included were purchased second hand but are also in good condition! Books included are not complete set needed for this Biology 1 Set. They are as follows: One Small Square: Cactus Desert One Small Square: Woods Louis Pasteur and Pasteurization Audubon’s Birds of America Coloring Book My First Book About Weather Experiments in Earth Science and Weather with Toys and Everyday Stuff Weather Ready-to-Read Value Pack: Rain; Wind; Clouds; Snow; Rainbow; Sun