TSUNAMI: THE BIGGEST BANE..

SCIENCE AND TECHNOLOGY IN INDIA: DEVELOPMENTAL PROFILE..

PUBLIC LIBRARIES IN THE KNOWLEDGE SOCIETY: AN INDIAN EXPERIENCE..

Objective General Studies (PB)..

India: A Civilization the World Fails to Recognise (PB)..

General Science: Guide for Competitive Exams UPSC CSAT NDA CDS Railways SSC SATATE PSC Defence (PB)..

CARBON AND CARBON MATERIALS: NEW TRENDS..

BASICS OF SATELLITE COMMUNICATION: 2nd Impression..

ADVANCES IN CARBON MATERIALS..

ADVANCES IN CARBON AND CARBON MATERIALS..

World Fact-Book of Countries (2 Vols.)..

Encyclopaedic Textbook of Tourism (5 Vols.)..

Encyclopaedia of Global Tourist Attractions (2 Vols)..

The Encyclopedia of World History (12 Vols.)..

Encyclopaedia Biographica (8 Vols.)..