00294nam a2200109Ia 450000500170000000800410001708200160005810000210007424500400009526000410013530000080017620260224040748.0260224s9999||||xx |||||||||||||| ||und||  a636.082 SIN  aSingh, S.K. Dr.  0aLivestock production and management  aNew Delhi: Random Publicationsc2017  a328