00304nam a2200097Ia 4500008004100000082002300041100003800064245005700102260003900159300000800198140113s9999    xx            000 0 und d  a578.087.1:575   L9  a"Singh, R.K. and Chaudhary, B.D."  aBiometrical Methods in quantitative genetic analysis  a1979bKalyani PublisherscLudhiana  a304