Management 81 General management 71 Plant Breeding and Genetics 45 History 44 Leadership 37 Biotechnology 36 Genetic Engineering, Gene Transfer and Transgenics, (New June 2002) 36 Molecular Biology and Molecular Genetics, (Discontinued March 2000, Reinstated and Revised June 2002) 33 Biotechnology (General), (Revised June 2002) 29 Psychology 28 Plants 26 Personnel management 25 Genetically engineered organisms 24 Literature 23 Religion 23 Dictionary--Encyclopaedia--Handbook 22 Viral, Bacterial and Fungal Diseases of Plants, (New March 2000) 22 Biography 21 Success 21 Philosophy 20 Plant Production 20 Plant breeding 20 Plant diseases 20 Hinduism 19 Marketing management 19 Plant Pests, (New March 2000) 19 Transgenic plants 19 Genetic engineering 18 Performance management 18 Horticultural Crops, (New March 2000) 17