Biotechnological Applications in Human HealthProvash Chandra Sadhukhan, Sanjay Premi · First published 2020Open the Tome
Student's Encyclopedia of General KnowledgeAzeem Ahmad Khan, Dr. Ruth Premi, Sanjay Raghav · First published 2007Open the Tome
Children's Objective QuizAzeem Ahmad Khan, Dr. Ruth Premi, Sanjay Raghav · First published 2005Open the Tome
