Clearly written guide to observing and studying flowers and grasses, fish scales, moth and insect wings, egg cases, buds, feathers, seeds, leaf scars, moss, molds, ferns, common crystals, and more — all with an ordinary, inexpensive magnifying glass. 209 exact line drawings aid in your discoveries.
How to download book
Buy this book
You can buy this book now only for $8.09. This is the lowest price for this book.
Download book free
If you want to download this book for free, please register, approve your account and get one book for free.
After that you may download book «Adventures with a Hand Lens»: