International Science Community Association Research Journal of Recent Sciences 2277 - 2502 5 5 2016 May 2 Methods of Construction of BBPBUB Designs Using BIB Designs 41 46 EN E.T. Egoro 1 Department of Medical Laboratory Science (Chemical Pathology Option), Faculty of Basic Medical Sciences, College of Health Sciences, Niger Delta University, Wilberforce Island, P.M.B. 071, Bayelsa State, Nigeria S.O. Richard 2 Department of Medical Laboratory Science (Chemical Pathology Option), Federal Medical Centre, Yenagoa, Bayelsa State, Nigeria E.U. Lawani 3 Department of Medical Laboratory Science (Medical Microbiology/Parasitology Option), Faculty of Basic Medical Sciences, College of Health Sciences, Niger Delta University, Wilberforce Island, P.M.B. 071, Bayelsa State, Nigeria Dharkar Ninad 1 S.P.M. Science and Gilani Arts Commerce College Ghatanji Dist Yavatmal, 445301, India Kadhim F. Al Sultani 1 College of Materials Eng., Department of Material Engineering, Babylon University, Iraq Ahmed O. Al Roubaiy 2 College of Materials Eng., Department of Material Engineering, Babylon University, Iraq A.A. Duaa 3 College of Materials Eng., Department of Material Engineering, Babylon University, Iraq Md. Riyaz Khan 1 Entomology Division, Department of Zoology, University college of Science, Osmania University, Hyderabad, Telangana, India G. Maruthi Ram 2 Entomology Division, Department of Zoology, University college of Science, Osmania University, Hyderabad, Telangana, India Bhartendra Sharma 1 Amity College of Nursing, Amity University, Gurgaon, Haryana, India Triza Jiwan 2 Kular College of Nursing, Ludhiana, Punjab, India Pooja Solanki 1 Department of Botany, SPC Govt. College, Ajmer, India Suman kumari Parihar 2 Department of Botany, SPC Govt. College, Ajmer, India Yosini Deliana 1 Faculty of Agriculture, Padjadjaran University, Bandung, Indonesia Fatimah Sri 2 Faculty of Agriculture, Padjadjaran University, Bandung, Indonesia Anne Charina 3 Faculty of Agriculture, Padjadjaran University, Bandung, Indonesia Lucyana Trimo 4 Faculty of Agriculture, Padjadjaran University, Bandung, Indonesia Singh Pravender 1 Department of Statistics, School of Sciences, Gujarat University, Ahmedabad 380009, India Bhavika L. Patel 2 Aroma College of Commerce, Usmanpura, Ahmedabad 380013, India > Research Article 2015 4 27 2016 May 2 In this paper some methods of construction of balanced bipartite block (BBPB) designs are obtained which are based on incidence matrices of the known balanced incomplete block (BIB) designs and two-associate-class partially balanced incomplete block (2-PBIB) group divisible (GD) designs. The obtained results are given with examples to show how they can be applied. Copyright@ International Science Community Association