TY - BOOK AU - Singh, Satendra Kumar ED - Saxena, V.B. TI - Studies on physico-morphological and biochemical aspects of semen and its preservation in cross-bred bulls U1 - TH PY - 1979/// CY - Pantnagar PB - GBPUA&T KW - Morphology KW - Preservation KW - Semen KW - Crossbred bulls N1 - Veterinary Gynaecology and Obstetrics ER -