By Porter A. F.   in Survey Review

ISSN:1752-2706|30|234|184-186

Maney Publishing‎(1989)‎

Access to resources Favorite 12.860691

By Porter A. F.   in Survey Review

ISSN:1752-2706|31|245|421-421

Maney Publishing‎(1992)‎

Access to resources Favorite 12.860691

By Porter A. F.   in Survey Review

ISSN:1752-2706|32|251|303-306

Maney Publishing‎(1994)‎

Access to resources Favorite 12.860691

By Porter A. F.   in Survey Review

ISSN:1752-2706|29|226|207-207

Maney Publishing‎(1987)‎

Access to resources Favorite 12.860691

By Porter A. F.   in Survey Review

ISSN:1752-2706|31|241|167-174

Maney Publishing‎(1991)‎

Access to resources Favorite 12.860691

By Porter A. F.   in Survey Review

ISSN:1752-2706|31|245|409-412

Maney Publishing‎(1992)‎

Access to resources Favorite 12.860691

By Porter A. F.   in Survey Review

ISSN:1752-2706|29|227|235-246

Maney Publishing‎(1988)‎

Access to resources Favorite 12.860691

By Porter James F.   in Education + Training

ISSN:0040-0912|17|5|118-118

Emerald Group Publishing Ltd‎(1993)‎

Access to resources Favorite 2.1434686

By Porter M.F.   in Program: electronic library & information systems

ISSN:0033-0337|40|3|211-218

Emerald Group Publishing Ltd‎(2006)‎

Access to resources Favorite 2.1434686

By Porter H. F. J.   in Journal of the American Society of Naval Engineers

ISSN:0099-7056|10|2|474-480

American Society of Naval Engineers‎(1898)‎

Access to resources Favorite 2.1434686