Autor: Biswajit Ghosh

The second half of the past century witnessed a remarkable paradigm shift in approach to the understanding of igneous rocks. Global literature records a change from a classical petrographic approach …

This book introduces the readers to the dynamics of various kinds of social movements. It examines how social movements have become an instrument of social change including assertion of identity and …

This book introduces the readers to the dynamics of various kinds of social movements. It examines how social movements have become an instrument of social change including assertion of identity and …