Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>

Package required but not available: ‘maptools’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
Package required but not available: ‘maptools’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.

Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>
Stephen A Sefick Jr. <ssefick@gmail.com>