TY - BOOK AU - MANDEEP SINGH TI - Characterization of Escherichia Coli isolates from the cases of calf diarrhoea using polymerase chain reaction U1 - T 636.293.089.634.2 M29C PY - 2004/// CY - Ludhiana PB - PAU KW - BUFFALOES KW - CATTLE -- DISEASES ER -