Rating: VN:F [1.9.22_1171]please wait... Author: Dr Alexander Elder Avg. price: $8.88 Publisher: elder.com; 3rd Expanded Edition edition (April 18, 2013) Format: Kindle Edition Length: 88 pages Language: English check at amazon Book Description Publication Date: April 18, 2013 | Edition: 3rd Expanded Edition We’re at the dawn of a new era: additive manufacturing allows us Read more