TY - BOOK AU - Hampton,R.O. TI - Serological methods for detection and identificacion of viral and bacterial plant pathogens: a laboratory manual SN - 0890541159 U1 - 632.028 PY - 1990/// CY - Minnesota PB - APS Press KW - Patología vegetal N1 - Glosario e índice; Bibliografía ER -