This checklist contains exhaustive information on cyanoprokaryota pertaining to 5 orders 18 families 90 genera 939 species, 207 varieties and 86 forms along with their details including nomenclature and distribution. In totality genus Oscillatoria has maximum number of species followed by Lyngbya Phormidium Anabaena, Scytonema, Calothrix and Nostoc. These genera belong to order Nostocales and family Oscillatoriaceae, Nostocaceae, Scytonemataceae and ...
This book addresses the ways in which second language learning is related to the pedagogical and non-pedagogical issues in acquiring the ability to communicate across national/international frontiers. It argues that language teachers need to develop sensitivity not only to the educational and non-educational issues of teaching/learning process but also to the cultural differences. Socio-cultural issues are invisible factors, lying beneath the surface but it ...