Encyclopaedia of Cancer (4 Vols. Set)..

Rural Development and Social Change (2 Vols. Set)..

Encyclopaedic Profile of Indian Tribes (4 Vols. Set)..

International Encyclopaedia of Women (5 Vols. Set)..

International Encyclopaedia of AIDS (11 Vols. In 13 Parts)..

Encyclopedia of Food Technology (5 Vols. Set)..

Encyclopedia of Food Science (5 Vols. Set)..

World Encyclopedia of Islamic Empires (5 Vols. Set)..

World of Islam, (9 Vols. Set)..

Encyclopaedia of Islamic Wisdom (11 Vols. Set)..

Encyclopaedia of Islamic Culture (9 Vols. Set)..

International Encyclopaedia of Human Rights (7 Vols. In 13 Parts)..

Encyclopaedia of Islamic Law and Jurisprudence (11 Vols. Set)..

Biological Weapons (4 Vols. Set)..

Encyclopaedia of Bioterrorism (5 Vols. Set)..