Da Yan

China Building Energy Use and Carbon Emission Yearbook 2021  Shan Hu Yi Jiang Da Yan Paperback. Springer Verlag, Singapore, 2023-05-16 ISBN 9789811675805     China Building Energy Use and Carbon Emission Yearbook 2021  Shan Hu Yi Jiang Da Yan Hardback. Springer Verlag, Singapore, 2022-03-15 ISBN 9789811675775     China Building Energy Use and Carbon Emission Yearbook 2021  Shan Hu Yi Jiang Da Yan eBook. Springer Nature Singapore, 2022-05-14 ISBN 9789811675782     Big Graph Analytics Platforms  Da Yan Bu Yingyi Yuanyuan Tian Amol Deshpande Paperback. now publishers Inc, 2017-01-12 ISBN 9781680832426