By Seymour Roland   Arnott Sheila   in The International Journal of Educational Management

ISSN:0951-354X|8|5|24-28

Emerald Group Publishing Ltd‎(1994)‎

Access to resources Favorite 13.409128

By Seymour Roland L.   in Journal of Economic Entomology

ISSN:1938-291X|83|4|1647-1648

Entomological Society of America‎(1990)‎

Access to resources Favorite 13.409128