ภาพบรรยากาศงานประชุมวิชาการและประชุมใหญ่สามัญ ประจำปี 2561

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Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/tpna.or.th/th_old2/libraries/vendor/joomla/string/src/phputf8/ord.php on line 28

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/tpna.or.th/th_old2/libraries/vendor/joomla/string/src/phputf8/ord.php on line 34

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/tpna.or.th/th_old2/libraries/vendor/joomla/string/src/phputf8/ord.php on line 38

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/tpna.or.th/th_old2/libraries/vendor/joomla/string/src/phputf8/ord.php on line 45

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/tpna.or.th/th_old2/libraries/vendor/joomla/string/src/phputf8/ord.php on line 49

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/tpna.or.th/th_old2/libraries/vendor/joomla/string/src/phputf8/ord.php on line 58

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/tpna.or.th/th_old2/libraries/vendor/joomla/string/src/phputf8/ord.php on line 62

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/tpna.or.th/th_old2/libraries/vendor/joomla/string/src/phputf8/ord.php on line 71

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/tpna.or.th/th_old2/libraries/vendor/joomla/string/src/phputf8/ord.php on line 81

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/tpna.or.th/th_old2/libraries/vendor/joomla/string/src/phputf8/utils/validation.php on line 40
ภาพบรรยากาศงานประชุมวิชาการและประชุมใหญ่สามัญ ประจำปี 2561