Puvarajan, B.Ayyappan, K.2017-03-012017-03-012013-06http://krishikosh.egranth.ac.in/handle/1/5810003469en-USVeterinary MicrobiologyDairy scienceEffect of First Lactation Yield on Productive Herd Life, Longevity and Life time Calf Production in Crossbred Tharparkar Cattle in an Organised FarmTNV_ISDVC_Y2013_Pg.189-190Other