RT Web Page SR Electronic(1) ID 949188 A1 D. Brian Spalding T1 Types of flow configuration YR 2016 FD 2016-03-29 NO Spalding, D B, PB Begell House Inc. PP New York DO 10.1615/hedhme.a.000088 RD 2025-04-25 UL https://hedhme.com/content_map/?article_id=88&link_id=9491 WT HEDH Multimedia - Heat Exchanger Design Handbook, Multimedia Edition WP 2016-03-29