00573nam a2200181Ia 4500008004100000082001400041100002400055245003900079260005300118300000800171650001800179650002400197653001100221700001300232942001200245999001700257952011700274170901s1969    xx            000 0 und d  a597bN61T  aNikolskii, George V 0aTheory of Fish Population Dynamics  aDehra DunbBishen Singh Mahendra Pal Singhc1969  a325  aPure Sciences  aZoological sciences  aFishes  aJones, R  2ddccBK  c10829d10829  00102ddc4070aRAUbRAUd2017-10-18eResearchco, Delhig295.00l0o597 N61Tp24799r2017-10-18w1981-03-30yBK