Tahun : 2011 Pengarang : ranjit kumar Penerbit : sage Ket : Research methodology is taught as a supporting subject in several ways in many academic disciplines
such as health, education, psychology, social work, nursing, public health, library studies and marketing
research. The core philosophical base for this book comes from my conviction that, although these
disciplines vary in content, their broad approach to a research enquiry is similar. This book, therefore, is
addressed to these academic disciplines. Ketegori : OPERATIONAL RESEARCH