1. Food, feeding habits and distribution of bonga, Ethmalosa dorsalis (C & V);Bairnbridge;J. Cons. Perm. Int. Explor. Mer.,1963
2. Banerji, S.K., 1974. Frame Surveys and Associated Sample Survey Designs for the Assessment of Marine Fish Landings. IOFC/DEV/7419, FAO, Rome, 15 pp.
3. Fisheries in Nigeria;Bayagbona;Niger. Trade J.,1974
4. Design of fisheries statistical surveys, inland waters;Bazigos;FAO Fish. Tech. Pap.,1974
5. Applied fishery statistics;Bazigos;FAO Fish. Tech. Pap.,1974