%0 Journal Article %T Recent research on an indirect evaporative cooler. Part VI: evolution of design pattern for indirect evaporative cooler %A Singh, S. P. %A Tulsidasani, T. R. %A Sawhney, R. L. %A Sodha, M. S. %J International Journal of Energy Research %V 23 %N 7 %P 557-561 %@ 0363-907X %D 1999-06-10 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve