div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Figure 4-2-1Title: Figure 4-2-1dgn Author: MAKCK Created Date: 312007 3:01:04 PM src=https:reader036vdocumentsmxreader036viewer202207130260b0927dde481621c560a9d7html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv