160 元券2021Kozhikode预订ICCGNERT￥20300去看看中国国际图书专营店发布了预订 Class Groups of Number Fields and Related Topics: ICCGNERT 2021 and 2022, Kozhikode, India, October 21–24, 2021 an294 元券9789819769100KozhikodeICCGNERTRelated￥21490去看看澜瑞图书专营店发布了【3-4周达】Class Groups of Number Fields and Related Topics : ICCGNERT 2021 and 2022, Kozhikode, Indi... [9789819769100]300 元券9789819769131KozhikodeICCGNERTRelated￥21980去看看澜瑞图书专营店发布了【3-4周达】Class Groups of Number Fields and Related Topics: ICCGNERT 2021 and 2022, Kozhikode, India... [9789819769131]
![【3-4周达】Class Groups of Number Fields and Related Topics : ICCGNERT 2021 and 2022, Kozhikode, Indi... [9789819769100]](https://img.alicdn.com/bao/uploaded/i4/2107887916/O1CN01p2ZfsN28LaNqAGRmU_!!4611686018427384108-0-item_pic.jpg_280x380xz.jpg)
![【3-4周达】Class Groups of Number Fields and Related Topics: ICCGNERT 2021 and 2022, Kozhikode, India... [9789819769131]](https://img.alicdn.com/bao/uploaded/i4/2107887916/O1CN01BJwFCI28LaNeJIc8c_!!4611686018427384108-0-item_pic.jpg_280x380xz.jpg)