90 元券9781938987175TrichometryGeometrics预订￥5920去看看中国国际图书专营店发布了[预订]Trichometry (c): The Study of the Geometrics of the 3-4-5-6 Golden Upright Right Triangle in Cartesi 978193898717557 元券9781938987175TrichometryGeometricsTriangle￥5420去看看澜瑞图书专营店发布了【3-4周达】Trichometry (c): The Study of the Geometrics of the 3-4-5-6 Golden Upright Right Triangle ... [9781938987175]
![[预订]Trichometry (c): The Study of the Geometrics of the 3-4-5-6 Golden Upright Right Triangle in Cartesi 9781938987175](https://img.alicdn.com/bao/uploaded/i4/454266620/O1CN01o9PAMx1ym0p2BqyDg_!!0-item_pic.jpg_280x380xz.jpg)
![【3-4周达】Trichometry (c): The Study of the Geometrics of the 3-4-5-6 Golden Upright Right Triangle ... [9781938987175]](https://img.alicdn.com/bao/uploaded/i2/2107887916/O1CN01h9kcGs28LaMeX9TWO_!!4611686018427384108-0-item_pic.jpg_280x380xz.jpg)
