Gears & Gear Cutting (Workshop Practice Series) girro 2015年5月31日 14 阅读 0 评论 工程 Gears & Gear Cutting (Workshop Practice Series) by: Ivan Law Publisher: Trans-Atlantic Publications Print length: 136 Publication date: 1987-12 ISBN-10: 0852429118 ISBN-13: 9780852429112 代发服务PDF电子书10元立即求助