00345nam a2200121Ia 4500008004100000082001600041100001600057245005200073260005400125300000800179650001800187650001800205170901s1976    xx            000 0 und d  a575.1bV29B  aSingh, R.K. 0aBiometrical Techniques in Genetics And Breeding  aHissarbInternational Bioscience Publishersc1976  a248  aLife sciences  aPure sciences