<link href="css/hmh.css" rel="stylesheet" type="text/css"/> <meta content="urn:uuid:38bd5956-e15a-4bff-8fb2-8ed2c5eb6965" name="Adept.expected.resource"/> </head> <body> <p class="timebreak"> <br/></p> <p class="timebreak"> <br/></p> <p class="timebreak"> <br/></p> <p class="timebreak"> <br/></p> <p class="center"><b>PART IV</b></p> <h1 class="chaptertitle"><a id="p229"/> OBSTACLES AND SOLUTIONS</h1> </body> </html>